125222820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2087047}}^1$

素因数の和:2087059

約数の個数: 24

約数和(自身を含む): 350624064

約数和(自身を除く): 225401244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2087047, 4174094, 6261141, 8348188, 10435235, 12522282, 20870470, 25044564, 31305705, 41740940, 62611410, 125222820]

約数ペア:

[(1, 125222820), (2, 62611410), (3, 41740940), (4, 31305705), (5, 25044564), (6, 20870470), (10, 12522282), (12, 10435235), (15, 8348188), (20, 6261141), (30, 4174094), (60, 2087047)]