103592020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{739943}}^1$

素因数の和:739959

約数の個数: 24

約数和(自身を含む): 248621184

約数和(自身を除く): 145029164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 739943, 1479886, 2959772, 3699715, 5179601, 7399430, 10359202, 14798860, 20718404, 25898005, 51796010, 103592020]

約数ペア:

[(1, 103592020), (2, 51796010), (4, 25898005), (5, 20718404), (7, 14798860), (10, 10359202), (14, 7399430), (20, 5179601), (28, 3699715), (35, 2959772), (70, 1479886), (140, 739943)]