75637485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 166053888

約数和(自身を除く): 90416403

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 83, 99, 105, 165, 231, 249, 263, 315, 385, 415, 495, 581, 693, 747, 789, 913, 1155, 1245, 1315, 1743, 1841, 2367, 2739, 2893, 2905, 3465, 3735, 3945, 4565, 5229, 5523, 6391, 8217, 8679, 8715, 9205, 11835, 13695, 14465, 16569, 19173, 20251, 21829, 26037, 26145, 27615, 31955, 41085, 43395, 57519, 60753, 65487, 82845, 95865, 101255, 109145, 130185, 152803, 182259, 196461, 240119, 287595, 303765, 327435, 458409, 720357, 764015, 911295, 982305, 1200595, 1375227, 1680833, 2161071, 2292045, 3601785, 5042499, 6876135, 8404165, 10805355, 15127497, 25212495, 75637485]

約数ペア:

[(1, 75637485), (3, 25212495), (5, 15127497), (7, 10805355), (9, 8404165), (11, 6876135), (15, 5042499), (21, 3601785), (33, 2292045), (35, 2161071), (45, 1680833), (55, 1375227), (63, 1200595), (77, 982305), (83, 911295), (99, 764015), (105, 720357), (165, 458409), (231, 327435), (249, 303765), (263, 287595), (315, 240119), (385, 196461), (415, 182259), (495, 152803), (581, 130185), (693, 109145), (747, 101255), (789, 95865), (913, 82845), (1155, 65487), (1245, 60753), (1315, 57519), (1743, 43395), (1841, 41085), (2367, 31955), (2739, 27615), (2893, 26145), (2905, 26037), (3465, 21829), (3735, 20251), (3945, 19173), (4565, 16569), (5229, 14465), (5523, 13695), (6391, 11835), (8217, 9205), (8679, 8715)]