30241130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{177889}}^1$

素因数の和:177913

約数の個数: 16

約数和(自身を含む): 57636360

約数和(自身を除く): 27395230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 177889, 355778, 889445, 1778890, 3024113, 6048226, 15120565, 30241130]

約数ペア:

[(1, 30241130), (2, 15120565), (5, 6048226), (10, 3024113), (17, 1778890), (34, 889445), (85, 355778), (170, 177889)]