313040370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{95731}}^1$

素因数の和:95850

約数の個数: 32

約数和(自身を含む): 758197440

約数和(自身を除く): 445157070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 95731, 191462, 287193, 478655, 574386, 957310, 1435965, 2871930, 10434679, 20869358, 31304037, 52173395, 62608074, 104346790, 156520185, 313040370]

約数ペア:

[(1, 313040370), (2, 156520185), (3, 104346790), (5, 62608074), (6, 52173395), (10, 31304037), (15, 20869358), (30, 10434679), (109, 2871930), (218, 1435965), (327, 957310), (545, 574386), (654, 478655), (1090, 287193), (1635, 191462), (3270, 95731)]