31993110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{118493}}^1$

素因数の和:118509

約数の個数: 32

約数和(自身を含む): 85315680

約数和(自身を除く): 53322570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 118493, 236986, 355479, 592465, 710958, 1066437, 1184930, 1777395, 2132874, 3199311, 3554790, 5332185, 6398622, 10664370, 15996555, 31993110]

約数ペア:

[(1, 31993110), (2, 15996555), (3, 10664370), (5, 6398622), (6, 5332185), (9, 3554790), (10, 3199311), (15, 2132874), (18, 1777395), (27, 1184930), (30, 1066437), (45, 710958), (54, 592465), (90, 355479), (135, 236986), (270, 118493)]