123330080

素因数分解:

$2^5\times 5^1\times {\mathrm{770813}}^1$

素因数の和:770828

約数の個数: 24

約数和(自身を含む): 291367692

約数和(自身を除く): 168037612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 770813, 1541626, 3083252, 3854065, 6166504, 7708130, 12333008, 15416260, 24666016, 30832520, 61665040, 123330080]

約数ペア:

[(1, 123330080), (2, 61665040), (4, 30832520), (5, 24666016), (8, 15416260), (10, 12333008), (16, 7708130), (20, 6166504), (32, 3854065), (40, 3083252), (80, 1541626), (160, 770813)]