68273060

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{9007}}^1$

素因数の和:9395

約数の個数: 24

約数和(自身を含む): 143767680

約数和(自身を除く): 75494620

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 7580, 9007, 18014, 36028, 45035, 90070, 180140, 3413653, 6827306, 13654612, 17068265, 34136530, 68273060]

約数ペア:

[(1, 68273060), (2, 34136530), (4, 17068265), (5, 13654612), (10, 6827306), (20, 3413653), (379, 180140), (758, 90070), (1516, 45035), (1895, 36028), (3790, 18014), (7580, 9007)]