71143110

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{3253}}^1$

素因数の和:3281

約数の個数: 64

約数和(自身を含む): 192116160

約数和(自身を除く): 120973050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3253, 3645, 4374, 6506, 7290, 9759, 10935, 16265, 19518, 21870, 29277, 32530, 48795, 58554, 87831, 97590, 146385, 175662, 263493, 292770, 439155, 526986, 790479, 878310, 1317465, 1580958, 2371437, 2634930, 3952395, 4742874, 7114311, 7904790, 11857185, 14228622, 23714370, 35571555, 71143110]

約数ペア:

[(1, 71143110), (2, 35571555), (3, 23714370), (5, 14228622), (6, 11857185), (9, 7904790), (10, 7114311), (15, 4742874), (18, 3952395), (27, 2634930), (30, 2371437), (45, 1580958), (54, 1317465), (81, 878310), (90, 790479), (135, 526986), (162, 439155), (243, 292770), (270, 263493), (405, 175662), (486, 146385), (729, 97590), (810, 87831), (1215, 58554), (1458, 48795), (2187, 32530), (2430, 29277), (3253, 21870), (3645, 19518), (4374, 16265), (6506, 10935), (7290, 9759)]