8392260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139871}}^1$

素因数の和:139883

約数の個数: 24

約数和(自身を含む): 23498496

約数和(自身を除く): 15106236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139871, 279742, 419613, 559484, 699355, 839226, 1398710, 1678452, 2098065, 2797420, 4196130, 8392260]

約数ペア:

[(1, 8392260), (2, 4196130), (3, 2797420), (4, 2098065), (5, 1678452), (6, 1398710), (10, 839226), (12, 699355), (15, 559484), (20, 419613), (30, 279742), (60, 139871)]