2051209200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1709341}}^1$

素因数の和:1709362

約数の個数: 60

約数和(自身を含む): 6570710648

約数和(自身を除く): 4519501448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1709341, 3418682, 5128023, 6837364, 8546705, 10256046, 13674728, 17093410, 20512092, 25640115, 27349456, 34186820, 41024184, 42733525, 51280230, 68373640, 82048368, 85467050, 102560460, 128200575, 136747280, 170934100, 205120920, 256401150, 341868200, 410241840, 512802300, 683736400, 1025604600, 2051209200]

約数ペア:

[(1, 2051209200), (2, 1025604600), (3, 683736400), (4, 512802300), (5, 410241840), (6, 341868200), (8, 256401150), (10, 205120920), (12, 170934100), (15, 136747280), (16, 128200575), (20, 102560460), (24, 85467050), (25, 82048368), (30, 68373640), (40, 51280230), (48, 42733525), (50, 41024184), (60, 34186820), (75, 27349456), (80, 25640115), (100, 20512092), (120, 17093410), (150, 13674728), (200, 10256046), (240, 8546705), (300, 6837364), (400, 5128023), (600, 3418682), (1200, 1709341)]