15674125980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261235433}}^1$

素因数の和:261235445

約数の個数: 24

約数和(自身を含む): 43887552912

約数和(自身を除く): 28213426932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261235433, 522470866, 783706299, 1044941732, 1306177165, 1567412598, 2612354330, 3134825196, 3918531495, 5224708660, 7837062990, 15674125980]

約数ペア:

[(1, 15674125980), (2, 7837062990), (3, 5224708660), (4, 3918531495), (5, 3134825196), (6, 2612354330), (10, 1567412598), (12, 1306177165), (15, 1044941732), (20, 783706299), (30, 522470866), (60, 261235433)]