11290230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17921}}^1$

素因数の和:17941

約数の個数: 48

約数和(自身を含む): 33549984

約数和(自身を除く): 22259754

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 17921, 35842, 53763, 89605, 107526, 125447, 161289, 179210, 250894, 268815, 322578, 376341, 537630, 627235, 752682, 806445, 1129023, 1254470, 1612890, 1881705, 2258046, 3763410, 5645115, 11290230]

約数ペア:

[(1, 11290230), (2, 5645115), (3, 3763410), (5, 2258046), (6, 1881705), (7, 1612890), (9, 1254470), (10, 1129023), (14, 806445), (15, 752682), (18, 627235), (21, 537630), (30, 376341), (35, 322578), (42, 268815), (45, 250894), (63, 179210), (70, 161289), (90, 125447), (105, 107526), (126, 89605), (210, 53763), (315, 35842), (630, 17921)]