105642960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{440179}}^1$

素因数の和:440195

約数の個数: 40

約数和(自身を含む): 327493920

約数和(自身を除く): 221850960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 440179, 880358, 1320537, 1760716, 2200895, 2641074, 3521432, 4401790, 5282148, 6602685, 7042864, 8803580, 10564296, 13205370, 17607160, 21128592, 26410740, 35214320, 52821480, 105642960]

約数ペア:

[(1, 105642960), (2, 52821480), (3, 35214320), (4, 26410740), (5, 21128592), (6, 17607160), (8, 13205370), (10, 10564296), (12, 8803580), (15, 7042864), (16, 6602685), (20, 5282148), (24, 4401790), (30, 3521432), (40, 2641074), (48, 2200895), (60, 1760716), (80, 1320537), (120, 880358), (240, 440179)]