10080520

素因数分解:

$2^3\times 5^1\times {\mathrm{252013}}^1$

素因数の和:252024

約数の個数: 16

約数和(自身を含む): 22681260

約数和(自身を除く): 12600740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 252013, 504026, 1008052, 1260065, 2016104, 2520130, 5040260, 10080520]

約数ペア:

[(1, 10080520), (2, 5040260), (4, 2520130), (5, 2016104), (8, 1260065), (10, 1008052), (20, 504026), (40, 252013)]