102135080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2657}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 237545460

約数和(自身を除く): 135410380

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 961, 1240, 1922, 2657, 3844, 4805, 5314, 7688, 9610, 10628, 13285, 19220, 21256, 26570, 38440, 53140, 82367, 106280, 164734, 329468, 411835, 658936, 823670, 1647340, 2553377, 3294680, 5106754, 10213508, 12766885, 20427016, 25533770, 51067540, 102135080]

約数ペア:

[(1, 102135080), (2, 51067540), (4, 25533770), (5, 20427016), (8, 12766885), (10, 10213508), (20, 5106754), (31, 3294680), (40, 2553377), (62, 1647340), (124, 823670), (155, 658936), (248, 411835), (310, 329468), (620, 164734), (961, 106280), (1240, 82367), (1922, 53140), (2657, 38440), (3844, 26570), (4805, 21256), (5314, 19220), (7688, 13285), (9610, 10628)]