24017820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{400297}}^1$

素因数の和:400309

約数の個数: 24

約数和(自身を含む): 67250064

約数和(自身を除く): 43232244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 400297, 800594, 1200891, 1601188, 2001485, 2401782, 4002970, 4803564, 6004455, 8005940, 12008910, 24017820]

約数ペア:

[(1, 24017820), (2, 12008910), (3, 8005940), (4, 6004455), (5, 4803564), (6, 4002970), (10, 2401782), (12, 2001485), (15, 1601188), (20, 1200891), (30, 800594), (60, 400297)]