7396140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{123269}}^1$

素因数の和:123281

約数の個数: 24

約数和(自身を含む): 20709360

約数和(自身を除く): 13313220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 123269, 246538, 369807, 493076, 616345, 739614, 1232690, 1479228, 1849035, 2465380, 3698070, 7396140]

約数ペア:

[(1, 7396140), (2, 3698070), (3, 2465380), (4, 1849035), (5, 1479228), (6, 1232690), (10, 739614), (12, 616345), (15, 493076), (20, 369807), (30, 246538), (60, 123269)]