12441690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{138241}}^1$

素因数の和:138254

約数の個数: 24

約数和(自身を含む): 32348628

約数和(自身を除く): 19906938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 138241, 276482, 414723, 691205, 829446, 1244169, 1382410, 2073615, 2488338, 4147230, 6220845, 12441690]

約数ペア:

[(1, 12441690), (2, 6220845), (3, 4147230), (5, 2488338), (6, 2073615), (9, 1382410), (10, 1244169), (15, 829446), (18, 691205), (30, 414723), (45, 276482), (90, 138241)]