85991040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{14929}}^1$

素因数の和:14954

約数の個数: 96

約数和(自身を含む): 296957700

約数和(自身を除く): 210966660

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 14929, 29858, 44787, 59716, 74645, 89574, 119432, 134361, 149290, 179148, 223935, 238864, 268722, 298580, 358296, 447870, 477728, 537444, 597160, 671805, 716592, 895740, 955456, 1074888, 1194320, 1343610, 1433184, 1791480, 1910912, 2149776, 2388640, 2687220, 2866368, 3582960, 4299552, 4777280, 5374440, 5732736, 7165920, 8599104, 9554560, 10748880, 14331840, 17198208, 21497760, 28663680, 42995520, 85991040]

約数ペア:

[(1, 85991040), (2, 42995520), (3, 28663680), (4, 21497760), (5, 17198208), (6, 14331840), (8, 10748880), (9, 9554560), (10, 8599104), (12, 7165920), (15, 5732736), (16, 5374440), (18, 4777280), (20, 4299552), (24, 3582960), (30, 2866368), (32, 2687220), (36, 2388640), (40, 2149776), (45, 1910912), (48, 1791480), (60, 1433184), (64, 1343610), (72, 1194320), (80, 1074888), (90, 955456), (96, 895740), (120, 716592), (128, 671805), (144, 597160), (160, 537444), (180, 477728), (192, 447870), (240, 358296), (288, 298580), (320, 268722), (360, 238864), (384, 223935), (480, 179148), (576, 149290), (640, 134361), (720, 119432), (960, 89574), (1152, 74645), (1440, 59716), (1920, 44787), (2880, 29858), (5760, 14929)]