12656610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{140629}}^1$

素因数の和:140642

約数の個数: 24

約数和(自身を含む): 32907420

約数和(自身を除く): 20250810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 140629, 281258, 421887, 703145, 843774, 1265661, 1406290, 2109435, 2531322, 4218870, 6328305, 12656610]

約数ペア:

[(1, 12656610), (2, 6328305), (3, 4218870), (5, 2531322), (6, 2109435), (9, 1406290), (10, 1265661), (15, 843774), (18, 703145), (30, 421887), (45, 281258), (90, 140629)]