60747000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{20249}}^1$

素因数の和:20273

約数の個数: 64

約数和(自身を含む): 189540000

約数和(自身を除く): 128793000

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, 20249, 40498, 60747, 80996, 101245, 121494, 161992, 202490, 242988, 303735, 404980, 485976, 506225, 607470, 809960, 1012450, 1214940, 1518675, 2024900, 2429880, 2531125, 3037350, 4049800, 5062250, 6074700, 7593375, 10124500, 12149400, 15186750, 20249000, 30373500, 60747000]

約数ペア:

[(1, 60747000), (2, 30373500), (3, 20249000), (4, 15186750), (5, 12149400), (6, 10124500), (8, 7593375), (10, 6074700), (12, 5062250), (15, 4049800), (20, 3037350), (24, 2531125), (25, 2429880), (30, 2024900), (40, 1518675), (50, 1214940), (60, 1012450), (75, 809960), (100, 607470), (120, 506225), (125, 485976), (150, 404980), (200, 303735), (250, 242988), (300, 202490), (375, 161992), (500, 121494), (600, 101245), (750, 80996), (1000, 60747), (1500, 40498), (3000, 20249)]