74415030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2480501}}^1$

素因数の和:2480511

約数の個数: 16

約数和(自身を含む): 178596144

約数和(自身を除く): 104181114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2480501, 4961002, 7441503, 12402505, 14883006, 24805010, 37207515, 74415030]

約数ペア:

[(1, 74415030), (2, 37207515), (3, 24805010), (5, 14883006), (6, 12402505), (10, 7441503), (15, 4961002), (30, 2480501)]