53765280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37337}}^1$

素因数の和:37358

約数の個数: 72

約数和(自身を含む): 183478932

約数和(自身を除く): 129713652

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 37337, 74674, 112011, 149348, 186685, 224022, 298696, 336033, 373370, 448044, 560055, 597392, 672066, 746740, 896088, 1120110, 1194784, 1344132, 1493480, 1680165, 1792176, 2240220, 2688264, 2986960, 3360330, 3584352, 4480440, 5376528, 5973920, 6720660, 8960880, 10753056, 13441320, 17921760, 26882640, 53765280]

約数ペア:

[(1, 53765280), (2, 26882640), (3, 17921760), (4, 13441320), (5, 10753056), (6, 8960880), (8, 6720660), (9, 5973920), (10, 5376528), (12, 4480440), (15, 3584352), (16, 3360330), (18, 2986960), (20, 2688264), (24, 2240220), (30, 1792176), (32, 1680165), (36, 1493480), (40, 1344132), (45, 1194784), (48, 1120110), (60, 896088), (72, 746740), (80, 672066), (90, 597392), (96, 560055), (120, 448044), (144, 373370), (160, 336033), (180, 298696), (240, 224022), (288, 186685), (360, 149348), (480, 112011), (720, 74674), (1440, 37337)]