65333430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23417}}^1$

素因数の和:23461

約数の個数: 48

約数和(自身を含む): 175353984

約数和(自身を除く): 110020554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 23417, 46834, 70251, 117085, 140502, 210753, 234170, 351255, 421506, 702510, 725927, 1053765, 1451854, 2107530, 2177781, 3629635, 4355562, 6533343, 7259270, 10888905, 13066686, 21777810, 32666715, 65333430]

約数ペア:

[(1, 65333430), (2, 32666715), (3, 21777810), (5, 13066686), (6, 10888905), (9, 7259270), (10, 6533343), (15, 4355562), (18, 3629635), (30, 2177781), (31, 2107530), (45, 1451854), (62, 1053765), (90, 725927), (93, 702510), (155, 421506), (186, 351255), (279, 234170), (310, 210753), (465, 140502), (558, 117085), (930, 70251), (1395, 46834), (2790, 23417)]