54641760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113837}}^1$

素因数の和:113855

約数の個数: 48

約数和(自身を含む): 172123056

約数和(自身を除く): 117481296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 113837, 227674, 341511, 455348, 569185, 683022, 910696, 1138370, 1366044, 1707555, 1821392, 2276740, 2732088, 3415110, 3642784, 4553480, 5464176, 6830220, 9106960, 10928352, 13660440, 18213920, 27320880, 54641760]

約数ペア:

[(1, 54641760), (2, 27320880), (3, 18213920), (4, 13660440), (5, 10928352), (6, 9106960), (8, 6830220), (10, 5464176), (12, 4553480), (15, 3642784), (16, 3415110), (20, 2732088), (24, 2276740), (30, 1821392), (32, 1707555), (40, 1366044), (48, 1138370), (60, 910696), (80, 683022), (96, 569185), (120, 455348), (160, 341511), (240, 227674), (480, 113837)]