27831053540

素因数分解:

$2^2\times 5^1\times {\mathrm{15131}}^1\times {\mathrm{91967}}^1$

素因数の和:107107

約数の個数: 24

約数和(自身を含む): 58449710592

約数和(自身を除く): 30618657052

約数列:

[1, 2, 4, 5, 10, 20, 15131, 30262, 60524, 75655, 91967, 151310, 183934, 302620, 367868, 459835, 919670, 1839340, 1391552677, 2783105354, 5566210708, 6957763385, 13915526770, 27831053540]

約数ペア:

[(1, 27831053540), (2, 13915526770), (4, 6957763385), (5, 5566210708), (10, 2783105354), (20, 1391552677), (15131, 1839340), (30262, 919670), (60524, 459835), (75655, 367868), (91967, 302620), (151310, 183934)]