54729900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{60811}}^1$

素因数の和:60831

約数の個数: 54

約数和(自身を含む): 171550652

約数和(自身を除く): 116820752

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 60811, 121622, 182433, 243244, 304055, 364866, 547299, 608110, 729732, 912165, 1094598, 1216220, 1520275, 1824330, 2189196, 2736495, 3040550, 3648660, 4560825, 5472990, 6081100, 9121650, 10945980, 13682475, 18243300, 27364950, 54729900]

約数ペア:

[(1, 54729900), (2, 27364950), (3, 18243300), (4, 13682475), (5, 10945980), (6, 9121650), (9, 6081100), (10, 5472990), (12, 4560825), (15, 3648660), (18, 3040550), (20, 2736495), (25, 2189196), (30, 1824330), (36, 1520275), (45, 1216220), (50, 1094598), (60, 912165), (75, 729732), (90, 608110), (100, 547299), (150, 364866), (180, 304055), (225, 243244), (300, 182433), (450, 121622), (900, 60811)]