297323940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4955399}}^1$

素因数の和:4955411

約数の個数: 24

約数和(自身を含む): 832507200

約数和(自身を除く): 535183260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4955399, 9910798, 14866197, 19821596, 24776995, 29732394, 49553990, 59464788, 74330985, 99107980, 148661970, 297323940]

約数ペア:

[(1, 297323940), (2, 148661970), (3, 99107980), (4, 74330985), (5, 59464788), (6, 49553990), (10, 29732394), (12, 24776995), (15, 19821596), (20, 14866197), (30, 9910798), (60, 4955399)]