26282820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{438047}}^1$

素因数の和:438059

約数の個数: 24

約数和(自身を含む): 73592064

約数和(自身を除く): 47309244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 438047, 876094, 1314141, 1752188, 2190235, 2628282, 4380470, 5256564, 6570705, 8760940, 13141410, 26282820]

約数ペア:

[(1, 26282820), (2, 13141410), (3, 8760940), (4, 6570705), (5, 5256564), (6, 4380470), (10, 2628282), (12, 2190235), (15, 1752188), (20, 1314141), (30, 876094), (60, 438047)]