15663301060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71196823}}^1$

素因数の和:71196843

約数の個数: 24

約数和(自身を含む): 35883199296

約数和(自身を除く): 20219898236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 71196823, 142393646, 284787292, 355984115, 711968230, 783165053, 1423936460, 1566330106, 3132660212, 3915825265, 7831650530, 15663301060]

約数ペア:

[(1, 15663301060), (2, 7831650530), (4, 3915825265), (5, 3132660212), (10, 1566330106), (11, 1423936460), (20, 783165053), (22, 711968230), (44, 355984115), (55, 284787292), (110, 142393646), (220, 71196823)]