48598800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{40499}}^1$

素因数の和:40520

約数の個数: 60

約数和(自身を含む): 155682000

約数和(自身を除く): 107083200

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, 40499, 80998, 121497, 161996, 202495, 242994, 323992, 404990, 485988, 607485, 647984, 809980, 971976, 1012475, 1214970, 1619960, 1943952, 2024950, 2429940, 3037425, 3239920, 4049900, 4859880, 6074850, 8099800, 9719760, 12149700, 16199600, 24299400, 48598800]

約数ペア:

[(1, 48598800), (2, 24299400), (3, 16199600), (4, 12149700), (5, 9719760), (6, 8099800), (8, 6074850), (10, 4859880), (12, 4049900), (15, 3239920), (16, 3037425), (20, 2429940), (24, 2024950), (25, 1943952), (30, 1619960), (40, 1214970), (48, 1012475), (50, 971976), (60, 809980), (75, 647984), (80, 607485), (100, 485988), (120, 404990), (150, 323992), (200, 242994), (240, 202495), (300, 161996), (400, 121497), (600, 80998), (1200, 40499)]