68911110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1327}}^1$

素因数の和:1917

約数の個数: 48

約数和(自身を含む): 179614656

約数和(自身を除く): 110703546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 577, 1154, 1327, 1731, 2654, 2885, 3462, 3981, 5193, 5770, 6635, 7962, 8655, 10386, 11943, 13270, 17310, 19905, 23886, 25965, 39810, 51930, 59715, 119430, 765679, 1531358, 2297037, 3828395, 4594074, 6891111, 7656790, 11485185, 13782222, 22970370, 34455555, 68911110]

約数ペア:

[(1, 68911110), (2, 34455555), (3, 22970370), (5, 13782222), (6, 11485185), (9, 7656790), (10, 6891111), (15, 4594074), (18, 3828395), (30, 2297037), (45, 1531358), (90, 765679), (577, 119430), (1154, 59715), (1327, 51930), (1731, 39810), (2654, 25965), (2885, 23886), (3462, 19905), (3981, 17310), (5193, 13270), (5770, 11943), (6635, 10386), (7962, 8655)]