90362160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17929}}^1$

素因数の和:17955

約数の個数: 120

約数和(自身を含む): 346837920

約数和(自身を除く): 256475760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 17929, 35858, 53787, 71716, 89645, 107574, 125503, 143432, 161361, 179290, 215148, 251006, 268935, 286864, 322722, 358580, 376509, 430296, 502012, 537870, 627515, 645444, 717160, 753018, 806805, 860592, 1004024, 1075740, 1129527, 1255030, 1290888, 1434320, 1506036, 1613610, 1882545, 2008048, 2151480, 2259054, 2510060, 2581776, 3012072, 3227220, 3765090, 4302960, 4518108, 5020120, 5647635, 6024144, 6454440, 7530180, 9036216, 10040240, 11295270, 12908880, 15060360, 18072432, 22590540, 30120720, 45181080, 90362160]

約数ペア:

[(1, 90362160), (2, 45181080), (3, 30120720), (4, 22590540), (5, 18072432), (6, 15060360), (7, 12908880), (8, 11295270), (9, 10040240), (10, 9036216), (12, 7530180), (14, 6454440), (15, 6024144), (16, 5647635), (18, 5020120), (20, 4518108), (21, 4302960), (24, 3765090), (28, 3227220), (30, 3012072), (35, 2581776), (36, 2510060), (40, 2259054), (42, 2151480), (45, 2008048), (48, 1882545), (56, 1613610), (60, 1506036), (63, 1434320), (70, 1290888), (72, 1255030), (80, 1129527), (84, 1075740), (90, 1004024), (105, 860592), (112, 806805), (120, 753018), (126, 717160), (140, 645444), (144, 627515), (168, 537870), (180, 502012), (210, 430296), (240, 376509), (252, 358580), (280, 322722), (315, 286864), (336, 268935), (360, 251006), (420, 215148), (504, 179290), (560, 161361), (630, 143432), (720, 125503), (840, 107574), (1008, 89645), (1260, 71716), (1680, 53787), (2520, 35858), (5040, 17929)]