90578070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91493}}^1$

素因数の和:91517

約数の個数: 48

約数和(自身を含む): 256915152

約数和(自身を除く): 166337082

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, 91493, 182986, 274479, 457465, 548958, 823437, 914930, 1006423, 1372395, 1646874, 2012846, 2744790, 3019269, 4117185, 5032115, 6038538, 8234370, 9057807, 10064230, 15096345, 18115614, 30192690, 45289035, 90578070]

約数ペア:

[(1, 90578070), (2, 45289035), (3, 30192690), (5, 18115614), (6, 15096345), (9, 10064230), (10, 9057807), (11, 8234370), (15, 6038538), (18, 5032115), (22, 4117185), (30, 3019269), (33, 2744790), (45, 2012846), (55, 1646874), (66, 1372395), (90, 1006423), (99, 914930), (110, 823437), (165, 548958), (198, 457465), (330, 274479), (495, 182986), (990, 91493)]