5400260

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3803}}^1$

素因数の和:3883

約数の個数: 24

約数和(自身を含む): 11503296

約数和(自身を除く): 6103036

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 3803, 7606, 15212, 19015, 38030, 76060, 270013, 540026, 1080052, 1350065, 2700130, 5400260]

約数ペア:

[(1, 5400260), (2, 2700130), (4, 1350065), (5, 1080052), (10, 540026), (20, 270013), (71, 76060), (142, 38030), (284, 19015), (355, 15212), (710, 7606), (1420, 3803)]