15337580

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1601}}^1$

素因数の和:2089

約数の個数: 24

約数和(自身を含む): 32296320

約数和(自身を除く): 16958740

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1601, 1916, 2395, 3202, 4790, 6404, 8005, 9580, 16010, 32020, 766879, 1533758, 3067516, 3834395, 7668790, 15337580]

約数ペア:

[(1, 15337580), (2, 7668790), (4, 3834395), (5, 3067516), (10, 1533758), (20, 766879), (479, 32020), (958, 16010), (1601, 9580), (1916, 8005), (2395, 6404), (3202, 4790)]