2040097320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1888979}}^1$

素因数の和:1888999

約数の個数: 64

約数和(自身を含む): 6800328000

約数和(自身を除く): 4760230680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1888979, 3777958, 5666937, 7555916, 9444895, 11333874, 15111832, 17000811, 18889790, 22667748, 28334685, 34001622, 37779580, 45335496, 51002433, 56669370, 68003244, 75559160, 85004055, 102004866, 113338740, 136006488, 170008110, 204009732, 226677480, 255012165, 340016220, 408019464, 510024330, 680032440, 1020048660, 2040097320]

約数ペア:

[(1, 2040097320), (2, 1020048660), (3, 680032440), (4, 510024330), (5, 408019464), (6, 340016220), (8, 255012165), (9, 226677480), (10, 204009732), (12, 170008110), (15, 136006488), (18, 113338740), (20, 102004866), (24, 85004055), (27, 75559160), (30, 68003244), (36, 56669370), (40, 51002433), (45, 45335496), (54, 37779580), (60, 34001622), (72, 28334685), (90, 22667748), (108, 18889790), (120, 17000811), (135, 15111832), (180, 11333874), (216, 9444895), (270, 7555916), (360, 5666937), (540, 3777958), (1080, 1888979)]