13130220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4129}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 37467360

約数和(自身を除く): 24337140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 4129, 8258, 12387, 16516, 20645, 24774, 41290, 49548, 61935, 82580, 123870, 218837, 247740, 437674, 656511, 875348, 1094185, 1313022, 2188370, 2626044, 3282555, 4376740, 6565110, 13130220]

約数ペア:

[(1, 13130220), (2, 6565110), (3, 4376740), (4, 3282555), (5, 2626044), (6, 2188370), (10, 1313022), (12, 1094185), (15, 875348), (20, 656511), (30, 437674), (53, 247740), (60, 218837), (106, 123870), (159, 82580), (212, 61935), (265, 49548), (318, 41290), (530, 24774), (636, 20645), (795, 16516), (1060, 12387), (1590, 8258), (3180, 4129)]