125637360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{523489}}^1$

素因数の和:523505

約数の個数: 40

約数和(自身を含む): 389476560

約数和(自身を除く): 263839200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 523489, 1046978, 1570467, 2093956, 2617445, 3140934, 4187912, 5234890, 6281868, 7852335, 8375824, 10469780, 12563736, 15704670, 20939560, 25127472, 31409340, 41879120, 62818680, 125637360]

約数ペア:

[(1, 125637360), (2, 62818680), (3, 41879120), (4, 31409340), (5, 25127472), (6, 20939560), (8, 15704670), (10, 12563736), (12, 10469780), (15, 8375824), (16, 7852335), (20, 6281868), (24, 5234890), (30, 4187912), (40, 3140934), (48, 2617445), (60, 2093956), (80, 1570467), (120, 1046978), (240, 523489)]