74006080

素因数分解:

$2^6\times 5^1\times {\mathrm{231269}}^1$

素因数の和:231286

約数の個数: 28

約数和(自身を含む): 176227740

約数和(自身を除く): 102221660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 231269, 462538, 925076, 1156345, 1850152, 2312690, 3700304, 4625380, 7400608, 9250760, 14801216, 18501520, 37003040, 74006080]

約数ペア:

[(1, 74006080), (2, 37003040), (4, 18501520), (5, 14801216), (8, 9250760), (10, 7400608), (16, 4625380), (20, 3700304), (32, 2312690), (40, 1850152), (64, 1156345), (80, 925076), (160, 462538), (320, 231269)]