12704130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{141157}}^1$

素因数の和:141170

約数の個数: 24

約数和(自身を含む): 33030972

約数和(自身を除く): 20326842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 141157, 282314, 423471, 705785, 846942, 1270413, 1411570, 2117355, 2540826, 4234710, 6352065, 12704130]

約数ペア:

[(1, 12704130), (2, 6352065), (3, 4234710), (5, 2540826), (6, 2117355), (9, 1411570), (10, 1270413), (15, 846942), (18, 705785), (30, 423471), (45, 282314), (90, 141157)]