1837340730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{20414897}}^1$

素因数の和:20414910

約数の個数: 24

約数和(自身を含む): 4777086132

約数和(自身を除く): 2939745402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 20414897, 40829794, 61244691, 102074485, 122489382, 183734073, 204148970, 306223455, 367468146, 612446910, 918670365, 1837340730]

約数ペア:

[(1, 1837340730), (2, 918670365), (3, 612446910), (5, 367468146), (6, 306223455), (9, 204148970), (10, 183734073), (15, 122489382), (18, 102074485), (30, 61244691), (45, 40829794), (90, 20414897)]