54003640

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8941}}^1$

素因数の和:9103

約数の個数: 32

約数和(自身を含む): 122326560

約数和(自身を除く): 68322920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 8941, 17882, 35764, 44705, 71528, 89410, 178820, 357640, 1350091, 2700182, 5400364, 6750455, 10800728, 13500910, 27001820, 54003640]

約数ペア:

[(1, 54003640), (2, 27001820), (4, 13500910), (5, 10800728), (8, 6750455), (10, 5400364), (20, 2700182), (40, 1350091), (151, 357640), (302, 178820), (604, 89410), (755, 71528), (1208, 44705), (1510, 35764), (3020, 17882), (6040, 8941)]