6390990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71011}}^1$

素因数の和:71024

約数の個数: 24

約数和(自身を含む): 16616808

約数和(自身を除く): 10225818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 71011, 142022, 213033, 355055, 426066, 639099, 710110, 1065165, 1278198, 2130330, 3195495, 6390990]

約数ペア:

[(1, 6390990), (2, 3195495), (3, 2130330), (5, 1278198), (6, 1065165), (9, 710110), (10, 639099), (15, 426066), (18, 355055), (30, 213033), (45, 142022), (90, 71011)]