89052660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{494737}}^1$

素因数の和:494752

約数の個数: 36

約数和(自身を含む): 270126948

約数和(自身を除く): 181074288

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 494737, 989474, 1484211, 1978948, 2473685, 2968422, 4452633, 4947370, 5936844, 7421055, 8905266, 9894740, 14842110, 17810532, 22263165, 29684220, 44526330, 89052660]

約数ペア:

[(1, 89052660), (2, 44526330), (3, 29684220), (4, 22263165), (5, 17810532), (6, 14842110), (9, 9894740), (10, 8905266), (12, 7421055), (15, 5936844), (18, 4947370), (20, 4452633), (30, 2968422), (36, 2473685), (45, 1978948), (60, 1484211), (90, 989474), (180, 494737)]