202047000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{67349}}^1$

素因数の和:67373

約数の個数: 64

約数和(自身を含む): 630396000

約数和(自身を除く): 428349000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 67349, 134698, 202047, 269396, 336745, 404094, 538792, 673490, 808188, 1010235, 1346980, 1616376, 1683725, 2020470, 2693960, 3367450, 4040940, 5051175, 6734900, 8081880, 8418625, 10102350, 13469800, 16837250, 20204700, 25255875, 33674500, 40409400, 50511750, 67349000, 101023500, 202047000]

約数ペア:

[(1, 202047000), (2, 101023500), (3, 67349000), (4, 50511750), (5, 40409400), (6, 33674500), (8, 25255875), (10, 20204700), (12, 16837250), (15, 13469800), (20, 10102350), (24, 8418625), (25, 8081880), (30, 6734900), (40, 5051175), (50, 4040940), (60, 3367450), (75, 2693960), (100, 2020470), (120, 1683725), (125, 1616376), (150, 1346980), (200, 1010235), (250, 808188), (300, 673490), (375, 538792), (500, 404094), (600, 336745), (750, 269396), (1000, 202047), (1500, 134698), (3000, 67349)]