3827250

素因数分解:

$2^1\times 3^7\times 5^3\times 7^1$

素因数の和:45

約数の個数: 128

約数和(自身を含む): 12280320

約数和(自身を除く): 8453070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 125, 126, 135, 150, 162, 175, 189, 210, 225, 243, 250, 270, 315, 350, 375, 378, 405, 450, 486, 525, 567, 630, 675, 729, 750, 810, 875, 945, 1050, 1125, 1134, 1215, 1350, 1458, 1575, 1701, 1750, 1890, 2025, 2187, 2250, 2430, 2625, 2835, 3150, 3375, 3402, 3645, 4050, 4374, 4725, 5103, 5250, 5670, 6075, 6750, 7290, 7875, 8505, 9450, 10125, 10206, 10935, 12150, 14175, 15309, 15750, 17010, 18225, 20250, 21870, 23625, 25515, 28350, 30375, 30618, 36450, 42525, 47250, 51030, 54675, 60750, 70875, 76545, 85050, 91125, 109350, 127575, 141750, 153090, 182250, 212625, 255150, 273375, 382725, 425250, 546750, 637875, 765450, 1275750, 1913625, 3827250]

約数ペア:

[(1, 3827250), (2, 1913625), (3, 1275750), (5, 765450), (6, 637875), (7, 546750), (9, 425250), (10, 382725), (14, 273375), (15, 255150), (18, 212625), (21, 182250), (25, 153090), (27, 141750), (30, 127575), (35, 109350), (42, 91125), (45, 85050), (50, 76545), (54, 70875), (63, 60750), (70, 54675), (75, 51030), (81, 47250), (90, 42525), (105, 36450), (125, 30618), (126, 30375), (135, 28350), (150, 25515), (162, 23625), (175, 21870), (189, 20250), (210, 18225), (225, 17010), (243, 15750), (250, 15309), (270, 14175), (315, 12150), (350, 10935), (375, 10206), (378, 10125), (405, 9450), (450, 8505), (486, 7875), (525, 7290), (567, 6750), (630, 6075), (675, 5670), (729, 5250), (750, 5103), (810, 4725), (875, 4374), (945, 4050), (1050, 3645), (1125, 3402), (1134, 3375), (1215, 3150), (1350, 2835), (1458, 2625), (1575, 2430), (1701, 2250), (1750, 2187), (1890, 2025)]