70963140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1747}}^1$

素因数の和:2436

約数の個数: 48

約数和(自身を含む): 199104192

約数和(自身を除く): 128141052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 677, 1354, 1747, 2031, 2708, 3385, 3494, 4062, 5241, 6770, 6988, 8124, 8735, 10155, 10482, 13540, 17470, 20310, 20964, 26205, 34940, 40620, 52410, 104820, 1182719, 2365438, 3548157, 4730876, 5913595, 7096314, 11827190, 14192628, 17740785, 23654380, 35481570, 70963140]

約数ペア:

[(1, 70963140), (2, 35481570), (3, 23654380), (4, 17740785), (5, 14192628), (6, 11827190), (10, 7096314), (12, 5913595), (15, 4730876), (20, 3548157), (30, 2365438), (60, 1182719), (677, 104820), (1354, 52410), (1747, 40620), (2031, 34940), (2708, 26205), (3385, 20964), (3494, 20310), (4062, 17470), (5241, 13540), (6770, 10482), (6988, 10155), (8124, 8735)]