13081920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13627}}^1$

素因数の和:13647

約数の個数: 56

約数和(自身を含む): 41538144

約数和(自身を除く): 28456224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 13627, 27254, 40881, 54508, 68135, 81762, 109016, 136270, 163524, 204405, 218032, 272540, 327048, 408810, 436064, 545080, 654096, 817620, 872128, 1090160, 1308192, 1635240, 2180320, 2616384, 3270480, 4360640, 6540960, 13081920]

約数ペア:

[(1, 13081920), (2, 6540960), (3, 4360640), (4, 3270480), (5, 2616384), (6, 2180320), (8, 1635240), (10, 1308192), (12, 1090160), (15, 872128), (16, 817620), (20, 654096), (24, 545080), (30, 436064), (32, 408810), (40, 327048), (48, 272540), (60, 218032), (64, 204405), (80, 163524), (96, 136270), (120, 109016), (160, 81762), (192, 68135), (240, 54508), (320, 40881), (480, 27254), (960, 13627)]