155113110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{574493}}^1$

素因数の和:574509

約数の個数: 32

約数和(自身を含む): 413635680

約数和(自身を除く): 258522570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 574493, 1148986, 1723479, 2872465, 3446958, 5170437, 5744930, 8617395, 10340874, 15511311, 17234790, 25852185, 31022622, 51704370, 77556555, 155113110]

約数ペア:

[(1, 155113110), (2, 77556555), (3, 51704370), (5, 31022622), (6, 25852185), (9, 17234790), (10, 15511311), (15, 10340874), (18, 8617395), (27, 5744930), (30, 5170437), (45, 3446958), (54, 2872465), (90, 1723479), (135, 1148986), (270, 574493)]