26775420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1779

約数の個数: 96

約数和(自身を含む): 88048128

約数和(自身を除く): 61272708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 1723, 2220, 2590, 3108, 3446, 3885, 5169, 5180, 6892, 7770, 8615, 10338, 12061, 15540, 17230, 20676, 24122, 25845, 34460, 36183, 48244, 51690, 60305, 63751, 72366, 103380, 120610, 127502, 144732, 180915, 191253, 241220, 255004, 318755, 361830, 382506, 446257, 637510, 723660, 765012, 892514, 956265, 1275020, 1338771, 1785028, 1912530, 2231285, 2677542, 3825060, 4462570, 5355084, 6693855, 8925140, 13387710, 26775420]

約数ペア:

[(1, 26775420), (2, 13387710), (3, 8925140), (4, 6693855), (5, 5355084), (6, 4462570), (7, 3825060), (10, 2677542), (12, 2231285), (14, 1912530), (15, 1785028), (20, 1338771), (21, 1275020), (28, 956265), (30, 892514), (35, 765012), (37, 723660), (42, 637510), (60, 446257), (70, 382506), (74, 361830), (84, 318755), (105, 255004), (111, 241220), (140, 191253), (148, 180915), (185, 144732), (210, 127502), (222, 120610), (259, 103380), (370, 72366), (420, 63751), (444, 60305), (518, 51690), (555, 48244), (740, 36183), (777, 34460), (1036, 25845), (1110, 24122), (1295, 20676), (1554, 17230), (1723, 15540), (2220, 12061), (2590, 10338), (3108, 8615), (3446, 7770), (3885, 6892), (5169, 5180)]