30843420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{514057}}^1$

素因数の和:514069

約数の個数: 24

約数和(自身を含む): 86361744

約数和(自身を除く): 55518324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 514057, 1028114, 1542171, 2056228, 2570285, 3084342, 5140570, 6168684, 7710855, 10281140, 15421710, 30843420]

約数ペア:

[(1, 30843420), (2, 15421710), (3, 10281140), (4, 7710855), (5, 6168684), (6, 5140570), (10, 3084342), (12, 2570285), (15, 2056228), (20, 1542171), (30, 1028114), (60, 514057)]