27078960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6637}}^1$

素因数の和:6670

約数の個数: 80

約数和(自身を含む): 88896096

約数和(自身を除く): 61817136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 6637, 13274, 19911, 26548, 33185, 39822, 53096, 66370, 79644, 99555, 106192, 112829, 132740, 159288, 199110, 225658, 265480, 318576, 338487, 398220, 451316, 530960, 564145, 676974, 796440, 902632, 1128290, 1353948, 1592880, 1692435, 1805264, 2256580, 2707896, 3384870, 4513160, 5415792, 6769740, 9026320, 13539480, 27078960]

約数ペア:

[(1, 27078960), (2, 13539480), (3, 9026320), (4, 6769740), (5, 5415792), (6, 4513160), (8, 3384870), (10, 2707896), (12, 2256580), (15, 1805264), (16, 1692435), (17, 1592880), (20, 1353948), (24, 1128290), (30, 902632), (34, 796440), (40, 676974), (48, 564145), (51, 530960), (60, 451316), (68, 398220), (80, 338487), (85, 318576), (102, 265480), (120, 225658), (136, 199110), (170, 159288), (204, 132740), (240, 112829), (255, 106192), (272, 99555), (340, 79644), (408, 66370), (510, 53096), (680, 39822), (816, 33185), (1020, 26548), (1360, 19911), (2040, 13274), (4080, 6637)]