71363820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108127}}^1$

素因数の和:108150

約数の個数: 48

約数和(自身を含む): 217986048

約数和(自身を除く): 146622228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 108127, 216254, 324381, 432508, 540635, 648762, 1081270, 1189397, 1297524, 1621905, 2162540, 2378794, 3243810, 3568191, 4757588, 5946985, 6487620, 7136382, 11893970, 14272764, 17840955, 23787940, 35681910, 71363820]

約数ペア:

[(1, 71363820), (2, 35681910), (3, 23787940), (4, 17840955), (5, 14272764), (6, 11893970), (10, 7136382), (11, 6487620), (12, 5946985), (15, 4757588), (20, 3568191), (22, 3243810), (30, 2378794), (33, 2162540), (44, 1621905), (55, 1297524), (60, 1189397), (66, 1081270), (110, 648762), (132, 540635), (165, 432508), (220, 324381), (330, 216254), (660, 108127)]