30800268

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{3769}}^1$

素因数の和:4006

約数の個数: 36

約数和(自身を含む): 78219960

約数和(自身を除く): 47419692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 3769, 4086, 7538, 8172, 11307, 15076, 22614, 33921, 45228, 67842, 135684, 855563, 1711126, 2566689, 3422252, 5133378, 7700067, 10266756, 15400134, 30800268]

約数ペア:

[(1, 30800268), (2, 15400134), (3, 10266756), (4, 7700067), (6, 5133378), (9, 3422252), (12, 2566689), (18, 1711126), (36, 855563), (227, 135684), (454, 67842), (681, 45228), (908, 33921), (1362, 22614), (2043, 15076), (2724, 11307), (3769, 8172), (4086, 7538)]