15207630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1129}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 36612000

約数和(自身を除く): 21404370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1129, 1347, 2245, 2258, 2694, 3387, 4490, 5645, 6735, 6774, 11290, 13470, 16935, 33870, 506921, 1013842, 1520763, 2534605, 3041526, 5069210, 7603815, 15207630]

約数ペア:

[(1, 15207630), (2, 7603815), (3, 5069210), (5, 3041526), (6, 2534605), (10, 1520763), (15, 1013842), (30, 506921), (449, 33870), (898, 16935), (1129, 13470), (1347, 11290), (2245, 6774), (2258, 6735), (2694, 5645), (3387, 4490)]