1152460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2025

約数の個数: 24

約数和(自身を含む): 2504880

約数和(自身を除く): 1352420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1987, 3974, 7948, 9935, 19870, 39740, 57623, 115246, 230492, 288115, 576230, 1152460]

約数ペア:

[(1, 1152460), (2, 576230), (4, 288115), (5, 230492), (10, 115246), (20, 57623), (29, 39740), (58, 19870), (116, 9935), (145, 7948), (290, 3974), (580, 1987)]