15492420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{86069}}^1$

素因数の和:86084

約数の個数: 36

約数和(自身を含む): 46994220

約数和(自身を除く): 31501800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 86069, 172138, 258207, 344276, 430345, 516414, 774621, 860690, 1032828, 1291035, 1549242, 1721380, 2582070, 3098484, 3873105, 5164140, 7746210, 15492420]

約数ペア:

[(1, 15492420), (2, 7746210), (3, 5164140), (4, 3873105), (5, 3098484), (6, 2582070), (9, 1721380), (10, 1549242), (12, 1291035), (15, 1032828), (18, 860690), (20, 774621), (30, 516414), (36, 430345), (45, 344276), (60, 258207), (90, 172138), (180, 86069)]