56706270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82183}}^1$

素因数の和:82216

約数の個数: 32

約数和(自身を含む): 142013952

約数和(自身を除く): 85307682

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 82183, 164366, 246549, 410915, 493098, 821830, 1232745, 1890209, 2465490, 3780418, 5670627, 9451045, 11341254, 18902090, 28353135, 56706270]

約数ペア:

[(1, 56706270), (2, 28353135), (3, 18902090), (5, 11341254), (6, 9451045), (10, 5670627), (15, 3780418), (23, 2465490), (30, 1890209), (46, 1232745), (69, 821830), (115, 493098), (138, 410915), (230, 246549), (345, 164366), (690, 82183)]