206015670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5737}}^1$

素因数の和:5779

約数の個数: 128

約数和(自身を含む): 661017600

約数和(自身を除く): 455001930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5737, 5985, 7182, 11474, 11970, 17211, 17955, 28685, 34422, 35910, 40159, 51633, 57370, 80318, 86055, 103266, 109003, 120477, 154899, 172110, 200795, 218006, 240954, 258165, 309798, 327009, 361431, 401590, 516330, 545015, 602385, 654018, 722862, 763021, 774495, 981027, 1084293, 1090030, 1204770, 1526042, 1548990, 1635045, 1807155, 1962054, 2168586, 2289063, 2943081, 3270090, 3614310, 3815105, 4578126, 4905135, 5421465, 5886162, 6867189, 7630210, 9810270, 10842930, 11445315, 13734378, 14715405, 20601567, 22890630, 29430810, 34335945, 41203134, 68671890, 103007835, 206015670]

約数ペア:

[(1, 206015670), (2, 103007835), (3, 68671890), (5, 41203134), (6, 34335945), (7, 29430810), (9, 22890630), (10, 20601567), (14, 14715405), (15, 13734378), (18, 11445315), (19, 10842930), (21, 9810270), (27, 7630210), (30, 6867189), (35, 5886162), (38, 5421465), (42, 4905135), (45, 4578126), (54, 3815105), (57, 3614310), (63, 3270090), (70, 2943081), (90, 2289063), (95, 2168586), (105, 1962054), (114, 1807155), (126, 1635045), (133, 1548990), (135, 1526042), (171, 1204770), (189, 1090030), (190, 1084293), (210, 981027), (266, 774495), (270, 763021), (285, 722862), (315, 654018), (342, 602385), (378, 545015), (399, 516330), (513, 401590), (570, 361431), (630, 327009), (665, 309798), (798, 258165), (855, 240954), (945, 218006), (1026, 200795), (1197, 172110), (1330, 154899), (1710, 120477), (1890, 109003), (1995, 103266), (2394, 86055), (2565, 80318), (3591, 57370), (3990, 51633), (5130, 40159), (5737, 35910), (5985, 34422), (7182, 28685), (11474, 17955), (11970, 17211)]