209765670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6992189}}^1$

素因数の和:6992199

約数の個数: 16

約数和(自身を含む): 503437680

約数和(自身を除く): 293672010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6992189, 13984378, 20976567, 34960945, 41953134, 69921890, 104882835, 209765670]

約数ペア:

[(1, 209765670), (2, 104882835), (3, 69921890), (5, 41953134), (6, 34960945), (10, 20976567), (15, 13984378), (30, 6992189)]