26999460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49999}}^1$

素因数の和:50017

約数の個数: 48

約数和(自身を含む): 84000000

約数和(自身を除く): 57000540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 49999, 99998, 149997, 199996, 249995, 299994, 449991, 499990, 599988, 749985, 899982, 999980, 1349973, 1499970, 1799964, 2249955, 2699946, 2999940, 4499910, 5399892, 6749865, 8999820, 13499730, 26999460]

約数ペア:

[(1, 26999460), (2, 13499730), (3, 8999820), (4, 6749865), (5, 5399892), (6, 4499910), (9, 2999940), (10, 2699946), (12, 2249955), (15, 1799964), (18, 1499970), (20, 1349973), (27, 999980), (30, 899982), (36, 749985), (45, 599988), (54, 499990), (60, 449991), (90, 299994), (108, 249995), (135, 199996), (180, 149997), (270, 99998), (540, 49999)]