84707730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7411}}^1$

素因数の和:7551

約数の個数: 48

約数和(自身を含む): 222004224

約数和(自身を除く): 137296494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 7411, 11430, 14822, 22233, 37055, 44466, 66699, 74110, 111165, 133398, 222330, 333495, 666990, 941197, 1882394, 2823591, 4705985, 5647182, 8470773, 9411970, 14117955, 16941546, 28235910, 42353865, 84707730]

約数ペア:

[(1, 84707730), (2, 42353865), (3, 28235910), (5, 16941546), (6, 14117955), (9, 9411970), (10, 8470773), (15, 5647182), (18, 4705985), (30, 2823591), (45, 1882394), (90, 941197), (127, 666990), (254, 333495), (381, 222330), (635, 133398), (762, 111165), (1143, 74110), (1270, 66699), (1905, 44466), (2286, 37055), (3810, 22233), (5715, 14822), (7411, 11430)]