6720460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11587}}^1$

素因数の和:11625

約数の個数: 24

約数和(自身を含む): 14600880

約数和(自身を除く): 7880420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 11587, 23174, 46348, 57935, 115870, 231740, 336023, 672046, 1344092, 1680115, 3360230, 6720460]

約数ペア:

[(1, 6720460), (2, 3360230), (4, 1680115), (5, 1344092), (10, 672046), (20, 336023), (29, 231740), (58, 115870), (116, 57935), (145, 46348), (290, 23174), (580, 11587)]