27086120

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2957}}^1$

素因数の和:3197

約数の個数: 32

約数和(自身を含む): 61230600

約数和(自身を除く): 34144480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 2957, 4580, 5914, 9160, 11828, 14785, 23656, 29570, 59140, 118280, 677153, 1354306, 2708612, 3385765, 5417224, 6771530, 13543060, 27086120]

約数ペア:

[(1, 27086120), (2, 13543060), (4, 6771530), (5, 5417224), (8, 3385765), (10, 2708612), (20, 1354306), (40, 677153), (229, 118280), (458, 59140), (916, 29570), (1145, 23656), (1832, 14785), (2290, 11828), (2957, 9160), (4580, 5914)]