8062050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 20302272

約数和(自身を除く): 12240222

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 757, 1065, 1514, 1775, 2130, 2271, 3550, 3785, 4542, 5325, 7570, 10650, 11355, 18925, 22710, 37850, 53747, 56775, 107494, 113550, 161241, 268735, 322482, 537470, 806205, 1343675, 1612410, 2687350, 4031025, 8062050]

約数ペア:

[(1, 8062050), (2, 4031025), (3, 2687350), (5, 1612410), (6, 1343675), (10, 806205), (15, 537470), (25, 322482), (30, 268735), (50, 161241), (71, 113550), (75, 107494), (142, 56775), (150, 53747), (213, 37850), (355, 22710), (426, 18925), (710, 11355), (757, 10650), (1065, 7570), (1514, 5325), (1775, 4542), (2130, 3785), (2271, 3550)]