6817900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2351}}^1$

素因数の和:2394

約数の個数: 36

約数和(自身を含む): 15311520

約数和(自身を除く): 8493620

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2351, 2900, 4702, 9404, 11755, 23510, 47020, 58775, 68179, 117550, 136358, 235100, 272716, 340895, 681790, 1363580, 1704475, 3408950, 6817900]

約数ペア:

[(1, 6817900), (2, 3408950), (4, 1704475), (5, 1363580), (10, 681790), (20, 340895), (25, 272716), (29, 235100), (50, 136358), (58, 117550), (100, 68179), (116, 58775), (145, 47020), (290, 23510), (580, 11755), (725, 9404), (1450, 4702), (2351, 2900)]