67843140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1130719}}^1$

素因数の和:1130731

約数の個数: 24

約数和(自身を含む): 189960960

約数和(自身を除く): 122117820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1130719, 2261438, 3392157, 4522876, 5653595, 6784314, 11307190, 13568628, 16960785, 22614380, 33921570, 67843140]

約数ペア:

[(1, 67843140), (2, 33921570), (3, 22614380), (4, 16960785), (5, 13568628), (6, 11307190), (10, 6784314), (12, 5653595), (15, 4522876), (20, 3392157), (30, 2261438), (60, 1130719)]