8068380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4637}}^1$

素因数の和:4678

約数の個数: 48

約数和(自身を含む): 23375520

約数和(自身を除く): 15307140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 4637, 9274, 13911, 18548, 23185, 27822, 46370, 55644, 69555, 92740, 134473, 139110, 268946, 278220, 403419, 537892, 672365, 806838, 1344730, 1613676, 2017095, 2689460, 4034190, 8068380]

約数ペア:

[(1, 8068380), (2, 4034190), (3, 2689460), (4, 2017095), (5, 1613676), (6, 1344730), (10, 806838), (12, 672365), (15, 537892), (20, 403419), (29, 278220), (30, 268946), (58, 139110), (60, 134473), (87, 92740), (116, 69555), (145, 55644), (174, 46370), (290, 27822), (348, 23185), (435, 18548), (580, 13911), (870, 9274), (1740, 4637)]