69082440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{82241}}^1$

素因数の和:82262

約数の個数: 64

約数和(自身を含む): 236856960

約数和(自身を除く): 167774520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 82241, 164482, 246723, 328964, 411205, 493446, 575687, 657928, 822410, 986892, 1151374, 1233615, 1644820, 1727061, 1973784, 2302748, 2467230, 2878435, 3289640, 3454122, 4605496, 4934460, 5756870, 6908244, 8635305, 9868920, 11513740, 13816488, 17270610, 23027480, 34541220, 69082440]

約数ペア:

[(1, 69082440), (2, 34541220), (3, 23027480), (4, 17270610), (5, 13816488), (6, 11513740), (7, 9868920), (8, 8635305), (10, 6908244), (12, 5756870), (14, 4934460), (15, 4605496), (20, 3454122), (21, 3289640), (24, 2878435), (28, 2467230), (30, 2302748), (35, 1973784), (40, 1727061), (42, 1644820), (56, 1233615), (60, 1151374), (70, 986892), (84, 822410), (105, 657928), (120, 575687), (140, 493446), (168, 411205), (210, 328964), (280, 246723), (420, 164482), (840, 82241)]