30352260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{505871}}^1$

素因数の和:505883

約数の個数: 24

約数和(自身を含む): 84986496

約数和(自身を除く): 54634236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 505871, 1011742, 1517613, 2023484, 2529355, 3035226, 5058710, 6070452, 7588065, 10117420, 15176130, 30352260]

約数ペア:

[(1, 30352260), (2, 15176130), (3, 10117420), (4, 7588065), (5, 6070452), (6, 5058710), (10, 3035226), (12, 2529355), (15, 2023484), (20, 1517613), (30, 1011742), (60, 505871)]