122192730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{123427}}^1$

素因数の和:123451

約数の個数: 48

約数和(自身を含む): 346585824

約数和(自身を除く): 224393094

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 123427, 246854, 370281, 617135, 740562, 1110843, 1234270, 1357697, 1851405, 2221686, 2715394, 3702810, 4073091, 5554215, 6788485, 8146182, 11108430, 12219273, 13576970, 20365455, 24438546, 40730910, 61096365, 122192730]

約数ペア:

[(1, 122192730), (2, 61096365), (3, 40730910), (5, 24438546), (6, 20365455), (9, 13576970), (10, 12219273), (11, 11108430), (15, 8146182), (18, 6788485), (22, 5554215), (30, 4073091), (33, 3702810), (45, 2715394), (55, 2221686), (66, 1851405), (90, 1357697), (99, 1234270), (110, 1110843), (165, 740562), (198, 617135), (330, 370281), (495, 246854), (990, 123427)]