57439560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3910

約数の個数: 64

約数和(自身を含む): 173721600

約数和(自身を除く): 116282040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3769, 3810, 5080, 7538, 7620, 11307, 15076, 15240, 18845, 22614, 30152, 37690, 45228, 56535, 75380, 90456, 113070, 150760, 226140, 452280, 478663, 957326, 1435989, 1914652, 2393315, 2871978, 3829304, 4786630, 5743956, 7179945, 9573260, 11487912, 14359890, 19146520, 28719780, 57439560]

約数ペア:

[(1, 57439560), (2, 28719780), (3, 19146520), (4, 14359890), (5, 11487912), (6, 9573260), (8, 7179945), (10, 5743956), (12, 4786630), (15, 3829304), (20, 2871978), (24, 2393315), (30, 1914652), (40, 1435989), (60, 957326), (120, 478663), (127, 452280), (254, 226140), (381, 150760), (508, 113070), (635, 90456), (762, 75380), (1016, 56535), (1270, 45228), (1524, 37690), (1905, 30152), (2540, 22614), (3048, 18845), (3769, 15240), (3810, 15076), (5080, 11307), (7538, 7620)]