75054000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{1787}}^1$

素因数の和:1820

約数の個数: 160

約数和(自身を含む): 276696576

約数和(自身を除く): 201642576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 1787, 2000, 2100, 2625, 2800, 3000, 3500, 3574, 4200, 5250, 5361, 6000, 7000, 7148, 8400, 8935, 10500, 10722, 12509, 14000, 14296, 17870, 21000, 21444, 25018, 26805, 28592, 35740, 37527, 42000, 42888, 44675, 50036, 53610, 62545, 71480, 75054, 85776, 89350, 100072, 107220, 125090, 134025, 142960, 150108, 178700, 187635, 200144, 214440, 223375, 250180, 268050, 300216, 312725, 357400, 375270, 428880, 446750, 500360, 536100, 600432, 625450, 670125, 714800, 750540, 893500, 938175, 1000720, 1072200, 1250900, 1340250, 1501080, 1563625, 1787000, 1876350, 2144400, 2501800, 2680500, 3002160, 3127250, 3574000, 3752700, 4690875, 5003600, 5361000, 6254500, 7505400, 9381750, 10722000, 12509000, 15010800, 18763500, 25018000, 37527000, 75054000]

約数ペア:

[(1, 75054000), (2, 37527000), (3, 25018000), (4, 18763500), (5, 15010800), (6, 12509000), (7, 10722000), (8, 9381750), (10, 7505400), (12, 6254500), (14, 5361000), (15, 5003600), (16, 4690875), (20, 3752700), (21, 3574000), (24, 3127250), (25, 3002160), (28, 2680500), (30, 2501800), (35, 2144400), (40, 1876350), (42, 1787000), (48, 1563625), (50, 1501080), (56, 1340250), (60, 1250900), (70, 1072200), (75, 1000720), (80, 938175), (84, 893500), (100, 750540), (105, 714800), (112, 670125), (120, 625450), (125, 600432), (140, 536100), (150, 500360), (168, 446750), (175, 428880), (200, 375270), (210, 357400), (240, 312725), (250, 300216), (280, 268050), (300, 250180), (336, 223375), (350, 214440), (375, 200144), (400, 187635), (420, 178700), (500, 150108), (525, 142960), (560, 134025), (600, 125090), (700, 107220), (750, 100072), (840, 89350), (875, 85776), (1000, 75054), (1050, 71480), (1200, 62545), (1400, 53610), (1500, 50036), (1680, 44675), (1750, 42888), (1787, 42000), (2000, 37527), (2100, 35740), (2625, 28592), (2800, 26805), (3000, 25018), (3500, 21444), (3574, 21000), (4200, 17870), (5250, 14296), (5361, 14000), (6000, 12509), (7000, 10722), (7148, 10500), (8400, 8935)]