13012710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18859}}^1$

素因数の和:18892

約数の個数: 32

約数和(自身を含む): 32590080

約数和(自身を除く): 19577370

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 18859, 37718, 56577, 94295, 113154, 188590, 282885, 433757, 565770, 867514, 1301271, 2168785, 2602542, 4337570, 6506355, 13012710]

約数ペア:

[(1, 13012710), (2, 6506355), (3, 4337570), (5, 2602542), (6, 2168785), (10, 1301271), (15, 867514), (23, 565770), (30, 433757), (46, 282885), (69, 188590), (115, 113154), (138, 94295), (230, 56577), (345, 37718), (690, 18859)]