104152760

素因数分解:

$2^3\times 5^1\times {\mathrm{2603819}}^1$

素因数の和:2603830

約数の個数: 16

約数和(自身を含む): 234343800

約数和(自身を除く): 130191040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2603819, 5207638, 10415276, 13019095, 20830552, 26038190, 52076380, 104152760]

約数ペア:

[(1, 104152760), (2, 52076380), (4, 26038190), (5, 20830552), (8, 13019095), (10, 10415276), (20, 5207638), (40, 2603819)]