948675330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{340027}}^1$

素因数の和:340071

約数の個数: 48

約数和(自身を含む): 2546129664

約数和(自身を除く): 1597454334

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, 340027, 680054, 1020081, 1700135, 2040162, 3060243, 3400270, 5100405, 6120486, 10200810, 10540837, 15301215, 21081674, 30602430, 31622511, 52704185, 63245022, 94867533, 105408370, 158112555, 189735066, 316225110, 474337665, 948675330]

約数ペア:

[(1, 948675330), (2, 474337665), (3, 316225110), (5, 189735066), (6, 158112555), (9, 105408370), (10, 94867533), (15, 63245022), (18, 52704185), (30, 31622511), (31, 30602430), (45, 21081674), (62, 15301215), (90, 10540837), (93, 10200810), (155, 6120486), (186, 5100405), (279, 3400270), (310, 3060243), (465, 2040162), (558, 1700135), (930, 1020081), (1395, 680054), (2790, 340027)]