11291520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{5881}}^1$

素因数の和:5903

約数の個数: 64

約数和(自身を含む): 35997840

約数和(自身を除く): 24706320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 5881, 11762, 17643, 23524, 29405, 35286, 47048, 58810, 70572, 88215, 94096, 117620, 141144, 176430, 188192, 235240, 282288, 352860, 376384, 470480, 564576, 705720, 752768, 940960, 1129152, 1411440, 1881920, 2258304, 2822880, 3763840, 5645760, 11291520]

約数ペア:

[(1, 11291520), (2, 5645760), (3, 3763840), (4, 2822880), (5, 2258304), (6, 1881920), (8, 1411440), (10, 1129152), (12, 940960), (15, 752768), (16, 705720), (20, 564576), (24, 470480), (30, 376384), (32, 352860), (40, 282288), (48, 235240), (60, 188192), (64, 176430), (80, 141144), (96, 117620), (120, 94096), (128, 88215), (160, 70572), (192, 58810), (240, 47048), (320, 35286), (384, 29405), (480, 23524), (640, 17643), (960, 11762), (1920, 5881)]