26390610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1101

約数の個数: 80

約数和(自身を含む): 73320192

約数和(自身を除く): 46929582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1051, 1395, 1674, 2102, 2511, 2790, 3153, 4185, 5022, 5255, 6306, 8370, 9459, 10510, 12555, 15765, 18918, 25110, 28377, 31530, 32581, 47295, 56754, 65162, 85131, 94590, 97743, 141885, 162905, 170262, 195486, 283770, 293229, 325810, 425655, 488715, 586458, 851310, 879687, 977430, 1466145, 1759374, 2639061, 2932290, 4398435, 5278122, 8796870, 13195305, 26390610]

約数ペア:

[(1, 26390610), (2, 13195305), (3, 8796870), (5, 5278122), (6, 4398435), (9, 2932290), (10, 2639061), (15, 1759374), (18, 1466145), (27, 977430), (30, 879687), (31, 851310), (45, 586458), (54, 488715), (62, 425655), (81, 325810), (90, 293229), (93, 283770), (135, 195486), (155, 170262), (162, 162905), (186, 141885), (270, 97743), (279, 94590), (310, 85131), (405, 65162), (465, 56754), (558, 47295), (810, 32581), (837, 31530), (930, 28377), (1051, 25110), (1395, 18918), (1674, 15765), (2102, 12555), (2511, 10510), (2790, 9459), (3153, 8370), (4185, 6306), (5022, 5255)]