74778090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2492603}}^1$

素因数の和:2492613

約数の個数: 16

約数和(自身を含む): 179467488

約数和(自身を除く): 104689398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2492603, 4985206, 7477809, 12463015, 14955618, 24926030, 37389045, 74778090]

約数ペア:

[(1, 74778090), (2, 37389045), (3, 24926030), (5, 14955618), (6, 12463015), (10, 7477809), (15, 4985206), (30, 2492603)]