30258936

素因数分解:

$2^3\times 3^2\times {\mathrm{420263}}^1$

素因数の和:420275

約数の個数: 24

約数和(自身を含む): 81951480

約数和(自身を除く): 51692544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 420263, 840526, 1260789, 1681052, 2521578, 3362104, 3782367, 5043156, 7564734, 10086312, 15129468, 30258936]

約数ペア:

[(1, 30258936), (2, 15129468), (3, 10086312), (4, 7564734), (6, 5043156), (8, 3782367), (9, 3362104), (12, 2521578), (18, 1681052), (24, 1260789), (36, 840526), (72, 420263)]