11451690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127241}}^1$

素因数の和:127254

約数の個数: 24

約数和(自身を含む): 29774628

約数和(自身を除く): 18322938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127241, 254482, 381723, 636205, 763446, 1145169, 1272410, 1908615, 2290338, 3817230, 5725845, 11451690]

約数ペア:

[(1, 11451690), (2, 5725845), (3, 3817230), (5, 2290338), (6, 1908615), (9, 1272410), (10, 1145169), (15, 763446), (18, 636205), (30, 381723), (45, 254482), (90, 127241)]