12148170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{727}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 29248128

約数和(自身を除く): 17099958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 727, 1114, 1454, 1671, 2181, 2785, 3342, 3635, 4362, 5570, 7270, 8355, 10905, 16710, 21810, 404939, 809878, 1214817, 2024695, 2429634, 4049390, 6074085, 12148170]

約数ペア:

[(1, 12148170), (2, 6074085), (3, 4049390), (5, 2429634), (6, 2024695), (10, 1214817), (15, 809878), (30, 404939), (557, 21810), (727, 16710), (1114, 10905), (1454, 8355), (1671, 7270), (2181, 5570), (2785, 4362), (3342, 3635)]