57171960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{52937}}^1$

素因数の和:52957

約数の個数: 64

約数和(自身を含む): 190576800

約数和(自身を除く): 133404840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 52937, 105874, 158811, 211748, 264685, 317622, 423496, 476433, 529370, 635244, 794055, 952866, 1058740, 1270488, 1429299, 1588110, 1905732, 2117480, 2382165, 2858598, 3176220, 3811464, 4764330, 5717196, 6352440, 7146495, 9528660, 11434392, 14292990, 19057320, 28585980, 57171960]

約数ペア:

[(1, 57171960), (2, 28585980), (3, 19057320), (4, 14292990), (5, 11434392), (6, 9528660), (8, 7146495), (9, 6352440), (10, 5717196), (12, 4764330), (15, 3811464), (18, 3176220), (20, 2858598), (24, 2382165), (27, 2117480), (30, 1905732), (36, 1588110), (40, 1429299), (45, 1270488), (54, 1058740), (60, 952866), (72, 794055), (90, 635244), (108, 529370), (120, 476433), (135, 423496), (180, 317622), (216, 264685), (270, 211748), (360, 158811), (540, 105874), (1080, 52937)]