66556350

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{7043}}^1$

素因数の和:7071

約数の個数: 96

約数和(自身を含む): 209629440

約数和(自身を除く): 143073090

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, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 7043, 9450, 14086, 21129, 35215, 42258, 49301, 63387, 70430, 98602, 105645, 126774, 147903, 176075, 190161, 211290, 246505, 295806, 316935, 352150, 380322, 443709, 493010, 528225, 633870, 739515, 887418, 950805, 1056450, 1232525, 1331127, 1479030, 1584675, 1901610, 2218545, 2465050, 2662254, 3169350, 3697575, 4437090, 4754025, 6655635, 7395150, 9508050, 11092725, 13311270, 22185450, 33278175, 66556350]

約数ペア:

[(1, 66556350), (2, 33278175), (3, 22185450), (5, 13311270), (6, 11092725), (7, 9508050), (9, 7395150), (10, 6655635), (14, 4754025), (15, 4437090), (18, 3697575), (21, 3169350), (25, 2662254), (27, 2465050), (30, 2218545), (35, 1901610), (42, 1584675), (45, 1479030), (50, 1331127), (54, 1232525), (63, 1056450), (70, 950805), (75, 887418), (90, 739515), (105, 633870), (126, 528225), (135, 493010), (150, 443709), (175, 380322), (189, 352150), (210, 316935), (225, 295806), (270, 246505), (315, 211290), (350, 190161), (378, 176075), (450, 147903), (525, 126774), (630, 105645), (675, 98602), (945, 70430), (1050, 63387), (1350, 49301), (1575, 42258), (1890, 35215), (3150, 21129), (4725, 14086), (7043, 9450)]