1347340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 3084480

約数和(自身を除く): 1737140

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 101, 115, 116, 145, 202, 230, 290, 404, 460, 505, 580, 667, 1010, 1334, 2020, 2323, 2668, 2929, 3335, 4646, 5858, 6670, 9292, 11615, 11716, 13340, 14645, 23230, 29290, 46460, 58580, 67367, 134734, 269468, 336835, 673670, 1347340]

約数ペア:

[(1, 1347340), (2, 673670), (4, 336835), (5, 269468), (10, 134734), (20, 67367), (23, 58580), (29, 46460), (46, 29290), (58, 23230), (92, 14645), (101, 13340), (115, 11716), (116, 11615), (145, 9292), (202, 6670), (230, 5858), (290, 4646), (404, 3335), (460, 2929), (505, 2668), (580, 2323), (667, 2020), (1010, 1334)]