82021260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 245972160

約数和(自身を除く): 163950900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 97, 102, 170, 194, 204, 255, 291, 340, 388, 485, 510, 582, 829, 970, 1020, 1164, 1455, 1649, 1658, 1940, 2487, 2910, 3298, 3316, 4145, 4947, 4974, 5820, 6596, 8245, 8290, 9894, 9948, 12435, 14093, 16490, 16580, 19788, 24735, 24870, 28186, 32980, 42279, 49470, 49740, 56372, 70465, 80413, 84558, 98940, 140930, 160826, 169116, 211395, 241239, 281860, 321652, 402065, 422790, 482478, 804130, 845580, 964956, 1206195, 1367021, 1608260, 2412390, 2734042, 4101063, 4824780, 5468084, 6835105, 8202126, 13670210, 16404252, 20505315, 27340420, 41010630, 82021260]

約数ペア:

[(1, 82021260), (2, 41010630), (3, 27340420), (4, 20505315), (5, 16404252), (6, 13670210), (10, 8202126), (12, 6835105), (15, 5468084), (17, 4824780), (20, 4101063), (30, 2734042), (34, 2412390), (51, 1608260), (60, 1367021), (68, 1206195), (85, 964956), (97, 845580), (102, 804130), (170, 482478), (194, 422790), (204, 402065), (255, 321652), (291, 281860), (340, 241239), (388, 211395), (485, 169116), (510, 160826), (582, 140930), (829, 98940), (970, 84558), (1020, 80413), (1164, 70465), (1455, 56372), (1649, 49740), (1658, 49470), (1940, 42279), (2487, 32980), (2910, 28186), (3298, 24870), (3316, 24735), (4145, 19788), (4947, 16580), (4974, 16490), (5820, 14093), (6596, 12435), (8245, 9948), (8290, 9894)]