Find the number of factors of 60.

Correct option is D

Given
Number = 60

Solution
Prime factorization of 60 = $$2^2 \times 3^1 \times 5^1$$​​
Number of factors = (power of 2 + 1)(power of 3 + 1)(power of 5 + 1)
Factors = $$(2 + 1)(1 + 1)(1 + 1) = 3 \times 2 \times 2 = 12$$​​

Final Answer
So the correct answer is (d)