57171480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{476429}}^1$

素因数の和:476443

約数の個数: 32

約数和(自身を含む): 171514800

約数和(自身を除く): 114343320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 476429, 952858, 1429287, 1905716, 2382145, 2858574, 3811432, 4764290, 5717148, 7146435, 9528580, 11434296, 14292870, 19057160, 28585740, 57171480]

約数ペア:

[(1, 57171480), (2, 28585740), (3, 19057160), (4, 14292870), (5, 11434296), (6, 9528580), (8, 7146435), (10, 5717148), (12, 4764290), (15, 3811432), (20, 2858574), (24, 2382145), (30, 1905716), (40, 1429287), (60, 952858), (120, 476429)]