There are infinitely many composite numbers with infinitely many factors.
Prime numbers have two factors.
Two of the factors of 80 are prime numbers: 2 and 5.
All of them. Different numbers have different numbers of factors.
Factors refer to integers, not mixed numbers.
12 different numbers.
All prime numbers have only two factors
If they are prime numbers only 2 factors but if they are composite number they will have more than 2 factors
12, 18, 20, and 28 are a few of the many numbers having 6 factors.
100 has nine factors.