87490100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{30169}}^1$

素因数の和:30212

約数の個数: 36

約数和(自身を含む): 196406700

約数和(自身を除く): 108916600

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 30169, 60338, 120676, 150845, 301690, 603380, 754225, 874901, 1508450, 1749802, 3016900, 3499604, 4374505, 8749010, 17498020, 21872525, 43745050, 87490100]

約数ペア:

[(1, 87490100), (2, 43745050), (4, 21872525), (5, 17498020), (10, 8749010), (20, 4374505), (25, 3499604), (29, 3016900), (50, 1749802), (58, 1508450), (100, 874901), (116, 754225), (145, 603380), (290, 301690), (580, 150845), (725, 120676), (1450, 60338), (2900, 30169)]