15125940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{9337}}^1$

素因数の和:9358

約数の個数: 60

約数和(自身を含む): 47455716

約数和(自身を除く): 32329776

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 9337, 18674, 28011, 37348, 46685, 56022, 84033, 93370, 112044, 140055, 168066, 186740, 252099, 280110, 336132, 420165, 504198, 560220, 756297, 840330, 1008396, 1260495, 1512594, 1680660, 2520990, 3025188, 3781485, 5041980, 7562970, 15125940]

約数ペア:

[(1, 15125940), (2, 7562970), (3, 5041980), (4, 3781485), (5, 3025188), (6, 2520990), (9, 1680660), (10, 1512594), (12, 1260495), (15, 1008396), (18, 840330), (20, 756297), (27, 560220), (30, 504198), (36, 420165), (45, 336132), (54, 280110), (60, 252099), (81, 186740), (90, 168066), (108, 140055), (135, 112044), (162, 93370), (180, 84033), (270, 56022), (324, 46685), (405, 37348), (540, 28011), (810, 18674), (1620, 9337)]