65071740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16187}}^1$

素因数の和:16266

約数の個数: 48

約数和(自身を含む): 184931712

約数和(自身を除く): 119859972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 16187, 32374, 48561, 64748, 80935, 97122, 161870, 194244, 242805, 323740, 485610, 971220, 1084529, 2169058, 3253587, 4338116, 5422645, 6507174, 10845290, 13014348, 16267935, 21690580, 32535870, 65071740]

約数ペア:

[(1, 65071740), (2, 32535870), (3, 21690580), (4, 16267935), (5, 13014348), (6, 10845290), (10, 6507174), (12, 5422645), (15, 4338116), (20, 3253587), (30, 2169058), (60, 1084529), (67, 971220), (134, 485610), (201, 323740), (268, 242805), (335, 194244), (402, 161870), (670, 97122), (804, 80935), (1005, 64748), (1340, 48561), (2010, 32374), (4020, 16187)]