30120676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3557}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 55291320

約数和(自身を除く): 25170644

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 3557, 4234, 7114, 8468, 14228, 103153, 206306, 259661, 412612, 519322, 1038644, 7530169, 15060338, 30120676]

約数ペア:

[(1, 30120676), (2, 15060338), (4, 7530169), (29, 1038644), (58, 519322), (73, 412612), (116, 259661), (146, 206306), (292, 103153), (2117, 14228), (3557, 8468), (4234, 7114)]