112866180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{268729}}^1$

素因数の和:268748

約数の個数: 48

約数和(自身を含む): 361173120

約数和(自身を除く): 248306940

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, 268729, 537458, 806187, 1074916, 1343645, 1612374, 1881103, 2687290, 3224748, 3762206, 4030935, 5374580, 5643309, 7524412, 8061870, 9405515, 11286618, 16123740, 18811030, 22573236, 28216545, 37622060, 56433090, 112866180]

約数ペア:

[(1, 112866180), (2, 56433090), (3, 37622060), (4, 28216545), (5, 22573236), (6, 18811030), (7, 16123740), (10, 11286618), (12, 9405515), (14, 8061870), (15, 7524412), (20, 5643309), (21, 5374580), (28, 4030935), (30, 3762206), (35, 3224748), (42, 2687290), (60, 1881103), (70, 1612374), (84, 1343645), (105, 1074916), (140, 806187), (210, 537458), (420, 268729)]