552439980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1023037}}^1$

素因数の和:1023055

約数の個数: 48

約数和(自身を含む): 1718703840

約数和(自身を除く): 1166263860

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, 1023037, 2046074, 3069111, 4092148, 5115185, 6138222, 9207333, 10230370, 12276444, 15345555, 18414666, 20460740, 27621999, 30691110, 36829332, 46036665, 55243998, 61382220, 92073330, 110487996, 138109995, 184146660, 276219990, 552439980]

約数ペア:

[(1, 552439980), (2, 276219990), (3, 184146660), (4, 138109995), (5, 110487996), (6, 92073330), (9, 61382220), (10, 55243998), (12, 46036665), (15, 36829332), (18, 30691110), (20, 27621999), (27, 20460740), (30, 18414666), (36, 15345555), (45, 12276444), (54, 10230370), (60, 9207333), (90, 6138222), (108, 5115185), (135, 4092148), (180, 3069111), (270, 2046074), (540, 1023037)]