312117630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{945811}}^1$

素因数の和:945832

約数の個数: 32

約数和(自身を含む): 817181568

約数和(自身を除く): 505063938

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 945811, 1891622, 2837433, 4729055, 5674866, 9458110, 10403921, 14187165, 20807842, 28374330, 31211763, 52019605, 62423526, 104039210, 156058815, 312117630]

約数ペア:

[(1, 312117630), (2, 156058815), (3, 104039210), (5, 62423526), (6, 52019605), (10, 31211763), (11, 28374330), (15, 20807842), (22, 14187165), (30, 10403921), (33, 9458110), (55, 5674866), (66, 4729055), (110, 2837433), (165, 1891622), (330, 945811)]