27149970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{904999}}^1$

素因数の和:905009

約数の個数: 16

約数和(自身を含む): 65160000

約数和(自身を除く): 38010030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 904999, 1809998, 2714997, 4524995, 5429994, 9049990, 13574985, 27149970]

約数ペア:

[(1, 27149970), (2, 13574985), (3, 9049990), (5, 5429994), (6, 4524995), (10, 2714997), (15, 1809998), (30, 904999)]