7201180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{51437}}^1$

素因数の和:51453

約数の個数: 24

約数和(自身を含む): 17283168

約数和(自身を除く): 10081988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 51437, 102874, 205748, 257185, 360059, 514370, 720118, 1028740, 1440236, 1800295, 3600590, 7201180]

約数ペア:

[(1, 7201180), (2, 3600590), (4, 1800295), (5, 1440236), (7, 1028740), (10, 720118), (14, 514370), (20, 360059), (28, 257185), (35, 205748), (70, 102874), (140, 51437)]