86532660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{480737}}^1$

素因数の和:480752

約数の個数: 36

約数和(自身を含む): 262482948

約数和(自身を除く): 175950288

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 480737, 961474, 1442211, 1922948, 2403685, 2884422, 4326633, 4807370, 5768844, 7211055, 8653266, 9614740, 14422110, 17306532, 21633165, 28844220, 43266330, 86532660]

約数ペア:

[(1, 86532660), (2, 43266330), (3, 28844220), (4, 21633165), (5, 17306532), (6, 14422110), (9, 9614740), (10, 8653266), (12, 7211055), (15, 5768844), (18, 4807370), (20, 4326633), (30, 2884422), (36, 2403685), (45, 1922948), (60, 1442211), (90, 961474), (180, 480737)]