60348040

素因数分解:

$2^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1993}}^1$

素因数の和:2761

約数の個数: 32

約数和(自身を含む): 136030680

約数和(自身を除く): 75682640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 757, 1514, 1993, 3028, 3785, 3986, 6056, 7570, 7972, 9965, 15140, 15944, 19930, 30280, 39860, 79720, 1508701, 3017402, 6034804, 7543505, 12069608, 15087010, 30174020, 60348040]

約数ペア:

[(1, 60348040), (2, 30174020), (4, 15087010), (5, 12069608), (8, 7543505), (10, 6034804), (20, 3017402), (40, 1508701), (757, 79720), (1514, 39860), (1993, 30280), (3028, 19930), (3785, 15944), (3986, 15140), (6056, 9965), (7570, 7972)]