78830730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79627}}^1$

素因数の和:79651

約数の個数: 48

約数和(自身を含む): 223595424

約数和(自身を除く): 144764694

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, 79627, 159254, 238881, 398135, 477762, 716643, 796270, 875897, 1194405, 1433286, 1751794, 2388810, 2627691, 3583215, 4379485, 5255382, 7166430, 7883073, 8758970, 13138455, 15766146, 26276910, 39415365, 78830730]

約数ペア:

[(1, 78830730), (2, 39415365), (3, 26276910), (5, 15766146), (6, 13138455), (9, 8758970), (10, 7883073), (11, 7166430), (15, 5255382), (18, 4379485), (22, 3583215), (30, 2627691), (33, 2388810), (45, 1751794), (55, 1433286), (66, 1194405), (90, 875897), (99, 796270), (110, 716643), (165, 477762), (198, 398135), (330, 238881), (495, 159254), (990, 79627)]