130286700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{144763}}^1$

素因数の和:144783

約数の個数: 54

約数和(自身を含む): 408379244

約数和(自身を除く): 278092544

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 144763, 289526, 434289, 579052, 723815, 868578, 1302867, 1447630, 1737156, 2171445, 2605734, 2895260, 3619075, 4342890, 5211468, 6514335, 7238150, 8685780, 10857225, 13028670, 14476300, 21714450, 26057340, 32571675, 43428900, 65143350, 130286700]

約数ペア:

[(1, 130286700), (2, 65143350), (3, 43428900), (4, 32571675), (5, 26057340), (6, 21714450), (9, 14476300), (10, 13028670), (12, 10857225), (15, 8685780), (18, 7238150), (20, 6514335), (25, 5211468), (30, 4342890), (36, 3619075), (45, 2895260), (50, 2605734), (60, 2171445), (75, 1737156), (90, 1447630), (100, 1302867), (150, 868578), (180, 723815), (225, 579052), (300, 434289), (450, 289526), (900, 144763)]