29787260

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{3259}}^1$

素因数の和:3725

約数の個数: 24

約数和(自身を含む): 62709360

約数和(自身を除く): 32922100

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 3259, 4570, 6518, 9140, 13036, 16295, 32590, 65180, 1489363, 2978726, 5957452, 7446815, 14893630, 29787260]

約数ペア:

[(1, 29787260), (2, 14893630), (4, 7446815), (5, 5957452), (10, 2978726), (20, 1489363), (457, 65180), (914, 32590), (1828, 16295), (2285, 13036), (3259, 9140), (4570, 6518)]