26768070

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{4721}}^1$

素因数の和:4747

約数の個数: 80

約数和(自身を含む): 82276128

約数和(自身を除く): 55508058

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 4721, 5670, 9442, 14163, 23605, 28326, 33047, 42489, 47210, 66094, 70815, 84978, 99141, 127467, 141630, 165235, 198282, 212445, 254934, 297423, 330470, 382401, 424890, 495705, 594846, 637335, 764802, 892269, 991410, 1274670, 1487115, 1784538, 1912005, 2676807, 2974230, 3824010, 4461345, 5353614, 8922690, 13384035, 26768070]

約数ペア:

[(1, 26768070), (2, 13384035), (3, 8922690), (5, 5353614), (6, 4461345), (7, 3824010), (9, 2974230), (10, 2676807), (14, 1912005), (15, 1784538), (18, 1487115), (21, 1274670), (27, 991410), (30, 892269), (35, 764802), (42, 637335), (45, 594846), (54, 495705), (63, 424890), (70, 382401), (81, 330470), (90, 297423), (105, 254934), (126, 212445), (135, 198282), (162, 165235), (189, 141630), (210, 127467), (270, 99141), (315, 84978), (378, 70815), (405, 66094), (567, 47210), (630, 42489), (810, 33047), (945, 28326), (1134, 23605), (1890, 14163), (2835, 9442), (4721, 5670)]