24075640

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2221}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 54394560

約数和(自身を除く): 30318920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2221, 2710, 4442, 5420, 8884, 10840, 11105, 17768, 22210, 44420, 88840, 601891, 1203782, 2407564, 3009455, 4815128, 6018910, 12037820, 24075640]

約数ペア:

[(1, 24075640), (2, 12037820), (4, 6018910), (5, 4815128), (8, 3009455), (10, 2407564), (20, 1203782), (40, 601891), (271, 88840), (542, 44420), (1084, 22210), (1355, 17768), (2168, 11105), (2221, 10840), (2710, 8884), (4442, 5420)]