83610870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 235332864

約数和(自身を除く): 151721994

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 107, 122, 183, 210, 214, 305, 321, 366, 427, 535, 610, 642, 749, 854, 915, 1070, 1281, 1498, 1605, 1830, 2135, 2247, 2562, 3210, 3721, 3745, 4270, 4494, 6405, 6527, 7442, 7490, 11163, 11235, 12810, 13054, 18605, 19581, 22326, 22470, 26047, 32635, 37210, 39162, 45689, 52094, 55815, 65270, 78141, 91378, 97905, 111630, 130235, 137067, 156282, 195810, 228445, 260470, 274134, 390705, 398147, 456890, 685335, 781410, 796294, 1194441, 1370670, 1990735, 2388882, 2787029, 3981470, 5574058, 5972205, 8361087, 11944410, 13935145, 16722174, 27870290, 41805435, 83610870]

約数ペア:

[(1, 83610870), (2, 41805435), (3, 27870290), (5, 16722174), (6, 13935145), (7, 11944410), (10, 8361087), (14, 5972205), (15, 5574058), (21, 3981470), (30, 2787029), (35, 2388882), (42, 1990735), (61, 1370670), (70, 1194441), (105, 796294), (107, 781410), (122, 685335), (183, 456890), (210, 398147), (214, 390705), (305, 274134), (321, 260470), (366, 228445), (427, 195810), (535, 156282), (610, 137067), (642, 130235), (749, 111630), (854, 97905), (915, 91378), (1070, 78141), (1281, 65270), (1498, 55815), (1605, 52094), (1830, 45689), (2135, 39162), (2247, 37210), (2562, 32635), (3210, 26047), (3721, 22470), (3745, 22326), (4270, 19581), (4494, 18605), (6405, 13054), (6527, 12810), (7442, 11235), (7490, 11163)]