5235000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{349}}^1$

素因数の和:378

約数の個数: 80

約数和(自身を含む): 16401000

約数和(自身を除く): 11166000

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, 349, 375, 500, 600, 625, 698, 750, 1000, 1047, 1250, 1396, 1500, 1745, 1875, 2094, 2500, 2792, 3000, 3490, 3750, 4188, 5000, 5235, 6980, 7500, 8376, 8725, 10470, 13960, 15000, 17450, 20940, 26175, 34900, 41880, 43625, 52350, 69800, 87250, 104700, 130875, 174500, 209400, 218125, 261750, 349000, 436250, 523500, 654375, 872500, 1047000, 1308750, 1745000, 2617500, 5235000]

約数ペア:

[(1, 5235000), (2, 2617500), (3, 1745000), (4, 1308750), (5, 1047000), (6, 872500), (8, 654375), (10, 523500), (12, 436250), (15, 349000), (20, 261750), (24, 218125), (25, 209400), (30, 174500), (40, 130875), (50, 104700), (60, 87250), (75, 69800), (100, 52350), (120, 43625), (125, 41880), (150, 34900), (200, 26175), (250, 20940), (300, 17450), (349, 15000), (375, 13960), (500, 10470), (600, 8725), (625, 8376), (698, 7500), (750, 6980), (1000, 5235), (1047, 5000), (1250, 4188), (1396, 3750), (1500, 3490), (1745, 3000), (1875, 2792), (2094, 2500)]