53921760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{112337}}^1$

素因数の和:112355

約数の個数: 48

約数和(自身を含む): 169855056

約数和(自身を除く): 115933296

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, 112337, 224674, 337011, 449348, 561685, 674022, 898696, 1123370, 1348044, 1685055, 1797392, 2246740, 2696088, 3370110, 3594784, 4493480, 5392176, 6740220, 8986960, 10784352, 13480440, 17973920, 26960880, 53921760]

約数ペア:

[(1, 53921760), (2, 26960880), (3, 17973920), (4, 13480440), (5, 10784352), (6, 8986960), (8, 6740220), (10, 5392176), (12, 4493480), (15, 3594784), (16, 3370110), (20, 2696088), (24, 2246740), (30, 1797392), (32, 1685055), (40, 1348044), (48, 1123370), (60, 898696), (80, 674022), (96, 561685), (120, 449348), (160, 337011), (240, 224674), (480, 112337)]