25708470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{856949}}^1$

素因数の和:856959

約数の個数: 16

約数和(自身を含む): 61700400

約数和(自身を除く): 35991930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 856949, 1713898, 2570847, 4284745, 5141694, 8569490, 12854235, 25708470]

約数ペア:

[(1, 25708470), (2, 12854235), (3, 8569490), (5, 5141694), (6, 4284745), (10, 2570847), (15, 1713898), (30, 856949)]