Is there a general term for divisibility for each whole number?

Is there a general term for divisibility? I.e. A number which is divisible by 5 is called ____. A number which is divisible by 7 is called ____.

15 is divisible by 5. As such it is called ____ or called a ____ number.

there should be a word - maybe one starting with pent ...

Composite number:

A whole number that can be made by multiplying other whole numbers.

Example: 6 can be made by 2 × 3 so is a composite number.

But 7 can not be made by multiplying other whole numbers (1×7 would work, but we said to use other whole numbers) so is not a composite number, it is a prime number.

All whole numbers above 1 are either composite or prime.