6540960

素因数分解:

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

素因数の和:13645

約数の個数: 48

約数和(自身を含む): 20605536

約数和(自身を除く): 14064576

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, 13627, 27254, 40881, 54508, 68135, 81762, 109016, 136270, 163524, 204405, 218032, 272540, 327048, 408810, 436064, 545080, 654096, 817620, 1090160, 1308192, 1635240, 2180320, 3270480, 6540960]

約数ペア:

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