12126690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{134741}}^1$

素因数の和:134754

約数の個数: 24

約数和(自身を含む): 31529628

約数和(自身を除く): 19402938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 134741, 269482, 404223, 673705, 808446, 1212669, 1347410, 2021115, 2425338, 4042230, 6063345, 12126690]

約数ペア:

[(1, 12126690), (2, 6063345), (3, 4042230), (5, 2425338), (6, 2021115), (9, 1347410), (10, 1212669), (15, 808446), (18, 673705), (30, 404223), (45, 269482), (90, 134741)]