127694790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1418831}}^1$

素因数の和:1418844

約数の個数: 24

約数和(自身を含む): 332006688

約数和(自身を除く): 204311898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1418831, 2837662, 4256493, 7094155, 8512986, 12769479, 14188310, 21282465, 25538958, 42564930, 63847395, 127694790]

約数ペア:

[(1, 127694790), (2, 63847395), (3, 42564930), (5, 25538958), (6, 21282465), (9, 14188310), (10, 12769479), (15, 8512986), (18, 7094155), (30, 4256493), (45, 2837662), (90, 1418831)]