70624180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5441}}^1$

素因数の和:5520

約数の個数: 48

約数和(自身を含む): 164566080

約数和(自身を除く): 93941900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 5441, 6490, 10882, 12980, 21764, 27205, 54410, 59851, 108820, 119702, 239404, 299255, 321019, 598510, 642038, 1197020, 1284076, 1605095, 3210190, 3531209, 6420380, 7062418, 14124836, 17656045, 35312090, 70624180]

約数ペア:

[(1, 70624180), (2, 35312090), (4, 17656045), (5, 14124836), (10, 7062418), (11, 6420380), (20, 3531209), (22, 3210190), (44, 1605095), (55, 1284076), (59, 1197020), (110, 642038), (118, 598510), (220, 321019), (236, 299255), (295, 239404), (590, 119702), (649, 108820), (1180, 59851), (1298, 54410), (2596, 27205), (3245, 21764), (5441, 12980), (6490, 10882)]