25522080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53171}}^1$

素因数の和:53189

約数の個数: 48

約数和(自身を含む): 80396064

約数和(自身を除く): 54873984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 53171, 106342, 159513, 212684, 265855, 319026, 425368, 531710, 638052, 797565, 850736, 1063420, 1276104, 1595130, 1701472, 2126840, 2552208, 3190260, 4253680, 5104416, 6380520, 8507360, 12761040, 25522080]

約数ペア:

[(1, 25522080), (2, 12761040), (3, 8507360), (4, 6380520), (5, 5104416), (6, 4253680), (8, 3190260), (10, 2552208), (12, 2126840), (15, 1701472), (16, 1595130), (20, 1276104), (24, 1063420), (30, 850736), (32, 797565), (40, 638052), (48, 531710), (60, 425368), (80, 319026), (96, 265855), (120, 212684), (160, 159513), (240, 106342), (480, 53171)]