38266740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{212593}}^1$

素因数の和:212608

約数の個数: 36

約数和(自身を含む): 116076324

約数和(自身を除く): 77809584

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 212593, 425186, 637779, 850372, 1062965, 1275558, 1913337, 2125930, 2551116, 3188895, 3826674, 4251860, 6377790, 7653348, 9566685, 12755580, 19133370, 38266740]

約数ペア:

[(1, 38266740), (2, 19133370), (3, 12755580), (4, 9566685), (5, 7653348), (6, 6377790), (9, 4251860), (10, 3826674), (12, 3188895), (15, 2551116), (18, 2125930), (20, 1913337), (30, 1275558), (36, 1062965), (45, 850372), (60, 637779), (90, 425186), (180, 212593)]