119519910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1327999}}^1$

素因数の和:1328012

約数の個数: 24

約数和(自身を含む): 310752000

約数和(自身を除く): 191232090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1327999, 2655998, 3983997, 6639995, 7967994, 11951991, 13279990, 19919985, 23903982, 39839970, 59759955, 119519910]

約数ペア:

[(1, 119519910), (2, 59759955), (3, 39839970), (5, 23903982), (6, 19919985), (9, 13279990), (10, 11951991), (15, 7967994), (18, 6639995), (30, 3983997), (45, 2655998), (90, 1327999)]