70503090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{335729}}^1$

素因数の和:335746

約数の個数: 32

約数和(自身を含む): 193380480

約数和(自身を除く): 122877390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 335729, 671458, 1007187, 1678645, 2014374, 2350103, 3357290, 4700206, 5035935, 7050309, 10071870, 11750515, 14100618, 23501030, 35251545, 70503090]

約数ペア:

[(1, 70503090), (2, 35251545), (3, 23501030), (5, 14100618), (6, 11750515), (7, 10071870), (10, 7050309), (14, 5035935), (15, 4700206), (21, 3357290), (30, 2350103), (35, 2014374), (42, 1678645), (70, 1007187), (105, 671458), (210, 335729)]