1260270130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{18003859}}^1$

素因数の和:18003873

約数の個数: 16

約数和(自身を含む): 2592555840

約数和(自身を除く): 1332285710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 18003859, 36007718, 90019295, 126027013, 180038590, 252054026, 630135065, 1260270130]

約数ペア:

[(1, 1260270130), (2, 630135065), (5, 252054026), (7, 180038590), (10, 126027013), (14, 90019295), (35, 36007718), (70, 18003859)]