7638060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127301}}^1$

素因数の和:127313

約数の個数: 24

約数和(自身を含む): 21386736

約数和(自身を除く): 13748676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127301, 254602, 381903, 509204, 636505, 763806, 1273010, 1527612, 1909515, 2546020, 3819030, 7638060]

約数ペア:

[(1, 7638060), (2, 3819030), (3, 2546020), (4, 1909515), (5, 1527612), (6, 1273010), (10, 763806), (12, 636505), (15, 509204), (20, 381903), (30, 254602), (60, 127301)]