13340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:61

約数の個数: 24

約数和(自身を含む): 30240

約数和(自身を除く): 16900

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2668, 3335, 6670, 13340]

約数ペア:

[(1, 13340), (2, 6670), (4, 3335), (5, 2668), (10, 1334), (20, 667), (23, 580), (29, 460), (46, 290), (58, 230), (92, 145), (115, 116)]