73537320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{612811}}^1$

素因数の和:612825

約数の個数: 32

約数和(自身を含む): 220612320

約数和(自身を除く): 147075000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 612811, 1225622, 1838433, 2451244, 3064055, 3676866, 4902488, 6128110, 7353732, 9192165, 12256220, 14707464, 18384330, 24512440, 36768660, 73537320]

約数ペア:

[(1, 73537320), (2, 36768660), (3, 24512440), (4, 18384330), (5, 14707464), (6, 12256220), (8, 9192165), (10, 7353732), (12, 6128110), (15, 4902488), (20, 3676866), (24, 3064055), (30, 2451244), (40, 1838433), (60, 1225622), (120, 612811)]