1382413920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2880029}}^1$

素因数の和:2880047

約数の個数: 48

約数和(自身を含む): 4354605360

約数和(自身を除く): 2972191440

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, 2880029, 5760058, 8640087, 11520116, 14400145, 17280174, 23040232, 28800290, 34560348, 43200435, 46080464, 57600580, 69120696, 86400870, 92160928, 115201160, 138241392, 172801740, 230402320, 276482784, 345603480, 460804640, 691206960, 1382413920]

約数ペア:

[(1, 1382413920), (2, 691206960), (3, 460804640), (4, 345603480), (5, 276482784), (6, 230402320), (8, 172801740), (10, 138241392), (12, 115201160), (15, 92160928), (16, 86400870), (20, 69120696), (24, 57600580), (30, 46080464), (32, 43200435), (40, 34560348), (48, 28800290), (60, 23040232), (80, 17280174), (96, 14400145), (120, 11520116), (160, 8640087), (240, 5760058), (480, 2880029)]