20376210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{679207}}^1$

素因数の和:679217

約数の個数: 16

約数和(自身を含む): 48902976

約数和(自身を除く): 28526766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 679207, 1358414, 2037621, 3396035, 4075242, 6792070, 10188105, 20376210]

約数ペア:

[(1, 20376210), (2, 10188105), (3, 6792070), (5, 4075242), (6, 3396035), (10, 2037621), (15, 1358414), (30, 679207)]