80018030

素因数分解:

$2^1\times 5^1\times {\mathrm{2609}}^1\times {\mathrm{3067}}^1$

素因数の和:5683

約数の個数: 16

約数和(自身を含む): 144134640

約数和(自身を除く): 64116610

約数列:

[1, 2, 5, 10, 2609, 3067, 5218, 6134, 13045, 15335, 26090, 30670, 8001803, 16003606, 40009015, 80018030]

約数ペア:

[(1, 80018030), (2, 40009015), (5, 16003606), (10, 8001803), (2609, 30670), (3067, 26090), (5218, 15335), (6134, 13045)]