201580530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{24979}}^1$

素因数の和:25258

約数の個数: 32

約数和(自身を含む): 485611200

約数和(自身を除く): 284030670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 24979, 49958, 74937, 124895, 149874, 249790, 374685, 749370, 6719351, 13438702, 20158053, 33596755, 40316106, 67193510, 100790265, 201580530]

約数ペア:

[(1, 201580530), (2, 100790265), (3, 67193510), (5, 40316106), (6, 33596755), (10, 20158053), (15, 13438702), (30, 6719351), (269, 749370), (538, 374685), (807, 249790), (1345, 149874), (1614, 124895), (2690, 74937), (4035, 49958), (8070, 24979)]