11226180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{26729}}^1$

素因数の和:26748

約数の個数: 48

約数和(自身を含む): 35925120

約数和(自身を除く): 24698940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 26729, 53458, 80187, 106916, 133645, 160374, 187103, 267290, 320748, 374206, 400935, 534580, 561309, 748412, 801870, 935515, 1122618, 1603740, 1871030, 2245236, 2806545, 3742060, 5613090, 11226180]

約数ペア:

[(1, 11226180), (2, 5613090), (3, 3742060), (4, 2806545), (5, 2245236), (6, 1871030), (7, 1603740), (10, 1122618), (12, 935515), (14, 801870), (15, 748412), (20, 561309), (21, 534580), (28, 400935), (30, 374206), (35, 320748), (42, 267290), (60, 187103), (70, 160374), (84, 133645), (105, 106916), (140, 80187), (210, 53458), (420, 26729)]