315133060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1432423}}^1$

素因数の和:1432443

約数の個数: 24

約数和(自身を含む): 721941696

約数和(自身を除く): 406808636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1432423, 2864846, 5729692, 7162115, 14324230, 15756653, 28648460, 31513306, 63026612, 78783265, 157566530, 315133060]

約数ペア:

[(1, 315133060), (2, 157566530), (4, 78783265), (5, 63026612), (10, 31513306), (11, 28648460), (20, 15756653), (22, 14324230), (44, 7162115), (55, 5729692), (110, 2864846), (220, 1432423)]