22740780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379013}}^1$

素因数の和:379025

約数の個数: 24

約数和(自身を含む): 63674352

約数和(自身を除く): 40933572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379013, 758026, 1137039, 1516052, 1895065, 2274078, 3790130, 4548156, 5685195, 7580260, 11370390, 22740780]

約数ペア:

[(1, 22740780), (2, 11370390), (3, 7580260), (4, 5685195), (5, 4548156), (6, 3790130), (10, 2274078), (12, 1895065), (15, 1516052), (20, 1137039), (30, 758026), (60, 379013)]