7260260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{51859}}^1$

素因数の和:51875

約数の個数: 24

約数和(自身を含む): 17424960

約数和(自身を除く): 10164700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 51859, 103718, 207436, 259295, 363013, 518590, 726026, 1037180, 1452052, 1815065, 3630130, 7260260]

約数ペア:

[(1, 7260260), (2, 3630130), (4, 1815065), (5, 1452052), (7, 1037180), (10, 726026), (14, 518590), (20, 363013), (28, 259295), (35, 207436), (70, 103718), (140, 51859)]