75085270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4409}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 146694240

約数和(自身を除く): 71608970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 4409, 8515, 8818, 17030, 22045, 44090, 57317, 114634, 286585, 573170, 577579, 1155158, 2887895, 5775790, 7508527, 15017054, 37542635, 75085270]

約数ペア:

[(1, 75085270), (2, 37542635), (5, 15017054), (10, 7508527), (13, 5775790), (26, 2887895), (65, 1155158), (130, 577579), (131, 573170), (262, 286585), (655, 114634), (1310, 57317), (1703, 44090), (3406, 22045), (4409, 17030), (8515, 8818)]