123939510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4131317}}^1$

素因数の和:4131327

約数の個数: 16

約数和(自身を含む): 297454896

約数和(自身を除く): 173515386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4131317, 8262634, 12393951, 20656585, 24787902, 41313170, 61969755, 123939510]

約数ペア:

[(1, 123939510), (2, 61969755), (3, 41313170), (5, 24787902), (6, 20656585), (10, 12393951), (15, 8262634), (30, 4131317)]