5660420

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3877}}^1$

素因数の和:3959

約数の個数: 24

約数和(自身を含む): 12052824

約数和(自身を除く): 6392404

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 3877, 7754, 15508, 19385, 38770, 77540, 283021, 566042, 1132084, 1415105, 2830210, 5660420]

約数ペア:

[(1, 5660420), (2, 2830210), (4, 1415105), (5, 1132084), (10, 566042), (20, 283021), (73, 77540), (146, 38770), (292, 19385), (365, 15508), (730, 7754), (1460, 3877)]