68000534520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1544063}}^1$

素因数の和:1544444

約数の個数: 64

約数和(自身を含む): 204557598720

約数和(自身を除く): 136557064200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 367, 734, 1101, 1468, 1835, 2202, 2936, 3670, 4404, 5505, 7340, 8808, 11010, 14680, 22020, 44040, 1544063, 3088126, 4632189, 6176252, 7720315, 9264378, 12352504, 15440630, 18528756, 23160945, 30881260, 37057512, 46321890, 61762520, 92643780, 185287560, 566671121, 1133342242, 1700013363, 2266684484, 2833355605, 3400026726, 4533368968, 5666711210, 6800053452, 8500066815, 11333422420, 13600106904, 17000133630, 22666844840, 34000267260, 68000534520]

約数ペア:

[(1, 68000534520), (2, 34000267260), (3, 22666844840), (4, 17000133630), (5, 13600106904), (6, 11333422420), (8, 8500066815), (10, 6800053452), (12, 5666711210), (15, 4533368968), (20, 3400026726), (24, 2833355605), (30, 2266684484), (40, 1700013363), (60, 1133342242), (120, 566671121), (367, 185287560), (734, 92643780), (1101, 61762520), (1468, 46321890), (1835, 37057512), (2202, 30881260), (2936, 23160945), (3670, 18528756), (4404, 15440630), (5505, 12352504), (7340, 9264378), (8808, 7720315), (11010, 6176252), (14680, 4632189), (22020, 3088126), (44040, 1544063)]