15231006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1109}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 38095200

約数和(自身を除く): 22864194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1109, 1526, 1962, 2218, 2289, 3327, 4578, 6654, 6867, 7763, 9981, 13734, 15526, 19962, 23289, 46578, 69867, 120881, 139734, 241762, 362643, 725286, 846167, 1087929, 1692334, 2175858, 2538501, 5077002, 7615503, 15231006]

約数ペア:

[(1, 15231006), (2, 7615503), (3, 5077002), (6, 2538501), (7, 2175858), (9, 1692334), (14, 1087929), (18, 846167), (21, 725286), (42, 362643), (63, 241762), (109, 139734), (126, 120881), (218, 69867), (327, 46578), (654, 23289), (763, 19962), (981, 15526), (1109, 13734), (1526, 9981), (1962, 7763), (2218, 6867), (2289, 6654), (3327, 4578)]