40808910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10711}}^1$

素因数の和:10848

約数の個数: 32

約数和(自身を含む): 98721792

約数和(自身を除く): 57912882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 10711, 21422, 32133, 53555, 64266, 107110, 160665, 321330, 1360297, 2720594, 4080891, 6801485, 8161782, 13602970, 20404455, 40808910]

約数ペア:

[(1, 40808910), (2, 20404455), (3, 13602970), (5, 8161782), (6, 6801485), (10, 4080891), (15, 2720594), (30, 1360297), (127, 321330), (254, 160665), (381, 107110), (635, 64266), (762, 53555), (1270, 32133), (1905, 21422), (3810, 10711)]