15828000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{1319}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 51891840

約数和(自身を除く): 36063840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1319, 1500, 2000, 2400, 2638, 3000, 3957, 4000, 5276, 6000, 6595, 7914, 10552, 12000, 13190, 15828, 19785, 21104, 26380, 31656, 32975, 39570, 42208, 52760, 63312, 65950, 79140, 98925, 105520, 126624, 131900, 158280, 164875, 197850, 211040, 263800, 316560, 329750, 395700, 494625, 527600, 633120, 659500, 791400, 989250, 1055200, 1319000, 1582800, 1978500, 2638000, 3165600, 3957000, 5276000, 7914000, 15828000]

約数ペア:

[(1, 15828000), (2, 7914000), (3, 5276000), (4, 3957000), (5, 3165600), (6, 2638000), (8, 1978500), (10, 1582800), (12, 1319000), (15, 1055200), (16, 989250), (20, 791400), (24, 659500), (25, 633120), (30, 527600), (32, 494625), (40, 395700), (48, 329750), (50, 316560), (60, 263800), (75, 211040), (80, 197850), (96, 164875), (100, 158280), (120, 131900), (125, 126624), (150, 105520), (160, 98925), (200, 79140), (240, 65950), (250, 63312), (300, 52760), (375, 42208), (400, 39570), (480, 32975), (500, 31656), (600, 26380), (750, 21104), (800, 19785), (1000, 15828), (1200, 13190), (1319, 12000), (1500, 10552), (2000, 7914), (2400, 6595), (2638, 6000), (3000, 5276), (3957, 4000)]