2105877360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8774489}}^1$

素因数の和:8774505

約数の個数: 40

約数和(自身を含む): 6528220560

約数和(自身を除く): 4422343200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8774489, 17548978, 26323467, 35097956, 43872445, 52646934, 70195912, 87744890, 105293868, 131617335, 140391824, 175489780, 210587736, 263234670, 350979560, 421175472, 526469340, 701959120, 1052938680, 2105877360]

約数ペア:

[(1, 2105877360), (2, 1052938680), (3, 701959120), (4, 526469340), (5, 421175472), (6, 350979560), (8, 263234670), (10, 210587736), (12, 175489780), (15, 140391824), (16, 131617335), (20, 105293868), (24, 87744890), (30, 70195912), (40, 52646934), (48, 43872445), (60, 35097956), (80, 26323467), (120, 17548978), (240, 8774489)]