56398470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1879949}}^1$

素因数の和:1879959

約数の個数: 16

約数和(自身を含む): 135356400

約数和(自身を除く): 78957930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1879949, 3759898, 5639847, 9399745, 11279694, 18799490, 28199235, 56398470]

約数ペア:

[(1, 56398470), (2, 28199235), (3, 18799490), (5, 11279694), (6, 9399745), (10, 5639847), (15, 3759898), (30, 1879949)]