70585080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1129}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 212349600

約数和(自身を除く): 141764520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 521, 1042, 1129, 1563, 2084, 2258, 2605, 3126, 3387, 4168, 4516, 5210, 5645, 6252, 6774, 7815, 9032, 10420, 11290, 12504, 13548, 15630, 16935, 20840, 22580, 27096, 31260, 33870, 45160, 62520, 67740, 135480, 588209, 1176418, 1764627, 2352836, 2941045, 3529254, 4705672, 5882090, 7058508, 8823135, 11764180, 14117016, 17646270, 23528360, 35292540, 70585080]

約数ペア:

[(1, 70585080), (2, 35292540), (3, 23528360), (4, 17646270), (5, 14117016), (6, 11764180), (8, 8823135), (10, 7058508), (12, 5882090), (15, 4705672), (20, 3529254), (24, 2941045), (30, 2352836), (40, 1764627), (60, 1176418), (120, 588209), (521, 135480), (1042, 67740), (1129, 62520), (1563, 45160), (2084, 33870), (2258, 31260), (2605, 27096), (3126, 22580), (3387, 20840), (4168, 16935), (4516, 15630), (5210, 13548), (5645, 12504), (6252, 11290), (6774, 10420), (7815, 9032)]