57226440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{476887}}^1$

素因数の和:476901

約数の個数: 32

約数和(自身を含む): 171679680

約数和(自身を除く): 114453240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 476887, 953774, 1430661, 1907548, 2384435, 2861322, 3815096, 4768870, 5722644, 7153305, 9537740, 11445288, 14306610, 19075480, 28613220, 57226440]

約数ペア:

[(1, 57226440), (2, 28613220), (3, 19075480), (4, 14306610), (5, 11445288), (6, 9537740), (8, 7153305), (10, 5722644), (12, 4768870), (15, 3815096), (20, 2861322), (24, 2384435), (30, 1907548), (40, 1430661), (60, 953774), (120, 476887)]