5390845920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1247881}}^1$

素因数の和:1247905

約数の個数: 96

約数和(自身を含む): 18867975840

約数和(自身を除く): 13477129920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 1247881, 2495762, 3743643, 4991524, 6239405, 7487286, 9983048, 11230929, 12478810, 14974572, 18718215, 19966096, 22461858, 24957620, 29949144, 33692787, 37436430, 39932192, 44923716, 49915240, 56154645, 59898288, 67385574, 74872860, 89847432, 99830480, 112309290, 119796576, 134771148, 149745720, 168463935, 179694864, 199660960, 224618580, 269542296, 299491440, 336927870, 359389728, 449237160, 539084592, 598982880, 673855740, 898474320, 1078169184, 1347711480, 1796948640, 2695422960, 5390845920]

約数ペア:

[(1, 5390845920), (2, 2695422960), (3, 1796948640), (4, 1347711480), (5, 1078169184), (6, 898474320), (8, 673855740), (9, 598982880), (10, 539084592), (12, 449237160), (15, 359389728), (16, 336927870), (18, 299491440), (20, 269542296), (24, 224618580), (27, 199660960), (30, 179694864), (32, 168463935), (36, 149745720), (40, 134771148), (45, 119796576), (48, 112309290), (54, 99830480), (60, 89847432), (72, 74872860), (80, 67385574), (90, 59898288), (96, 56154645), (108, 49915240), (120, 44923716), (135, 39932192), (144, 37436430), (160, 33692787), (180, 29949144), (216, 24957620), (240, 22461858), (270, 19966096), (288, 18718215), (360, 14974572), (432, 12478810), (480, 11230929), (540, 9983048), (720, 7487286), (864, 6239405), (1080, 4991524), (1440, 3743643), (2160, 2495762), (4320, 1247881)]