6889050

素因数分解:

$2^1\times 3^9\times 5^2\times 7^1$

素因数の和:46

約数の個数: 120

約数和(自身を含む): 21965856

約数和(自身を除く): 15076806

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, 126, 135, 150, 162, 175, 189, 210, 225, 243, 270, 315, 350, 378, 405, 450, 486, 525, 567, 630, 675, 729, 810, 945, 1050, 1134, 1215, 1350, 1458, 1575, 1701, 1890, 2025, 2187, 2430, 2835, 3150, 3402, 3645, 4050, 4374, 4725, 5103, 5670, 6075, 6561, 7290, 8505, 9450, 10206, 10935, 12150, 13122, 14175, 15309, 17010, 18225, 19683, 21870, 25515, 28350, 30618, 32805, 36450, 39366, 42525, 45927, 51030, 54675, 65610, 76545, 85050, 91854, 98415, 109350, 127575, 137781, 153090, 164025, 196830, 229635, 255150, 275562, 328050, 382725, 459270, 492075, 688905, 765450, 984150, 1148175, 1377810, 2296350, 3444525, 6889050]

約数ペア:

[(1, 6889050), (2, 3444525), (3, 2296350), (5, 1377810), (6, 1148175), (7, 984150), (9, 765450), (10, 688905), (14, 492075), (15, 459270), (18, 382725), (21, 328050), (25, 275562), (27, 255150), (30, 229635), (35, 196830), (42, 164025), (45, 153090), (50, 137781), (54, 127575), (63, 109350), (70, 98415), (75, 91854), (81, 85050), (90, 76545), (105, 65610), (126, 54675), (135, 51030), (150, 45927), (162, 42525), (175, 39366), (189, 36450), (210, 32805), (225, 30618), (243, 28350), (270, 25515), (315, 21870), (350, 19683), (378, 18225), (405, 17010), (450, 15309), (486, 14175), (525, 13122), (567, 12150), (630, 10935), (675, 10206), (729, 9450), (810, 8505), (945, 7290), (1050, 6561), (1134, 6075), (1215, 5670), (1350, 5103), (1458, 4725), (1575, 4374), (1701, 4050), (1890, 3645), (2025, 3402), (2187, 3150), (2430, 2835)]