73549240

素因数分解:

$2^3\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{1531}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 165731760

約数和(自身を除く): 92182520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1201, 1531, 2402, 3062, 4804, 6005, 6124, 7655, 9608, 12010, 12248, 15310, 24020, 30620, 48040, 61240, 1838731, 3677462, 7354924, 9193655, 14709848, 18387310, 36774620, 73549240]

約数ペア:

[(1, 73549240), (2, 36774620), (4, 18387310), (5, 14709848), (8, 9193655), (10, 7354924), (20, 3677462), (40, 1838731), (1201, 61240), (1531, 48040), (2402, 30620), (3062, 24020), (4804, 15310), (6005, 12248), (6124, 12010), (7655, 9608)]