292900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:144

約数の個数: 36

約数和(自身を含む): 664020

約数和(自身を除く): 371120

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 101, 116, 145, 202, 290, 404, 505, 580, 725, 1010, 1450, 2020, 2525, 2900, 2929, 5050, 5858, 10100, 11716, 14645, 29290, 58580, 73225, 146450, 292900]

約数ペア:

[(1, 292900), (2, 146450), (4, 73225), (5, 58580), (10, 29290), (20, 14645), (25, 11716), (29, 10100), (50, 5858), (58, 5050), (100, 2929), (101, 2900), (116, 2525), (145, 2020), (202, 1450), (290, 1010), (404, 725), (505, 580)]