4528500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{3019}}^1$

素因数の和:3041

約数の個数: 48

約数和(自身を含む): 13191360

約数和(自身を除く): 8662860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 3019, 6038, 9057, 12076, 15095, 18114, 30190, 36228, 45285, 60380, 75475, 90570, 150950, 181140, 226425, 301900, 377375, 452850, 754750, 905700, 1132125, 1509500, 2264250, 4528500]

約数ペア:

[(1, 4528500), (2, 2264250), (3, 1509500), (4, 1132125), (5, 905700), (6, 754750), (10, 452850), (12, 377375), (15, 301900), (20, 226425), (25, 181140), (30, 150950), (50, 90570), (60, 75475), (75, 60380), (100, 45285), (125, 36228), (150, 30190), (250, 18114), (300, 15095), (375, 12076), (500, 9057), (750, 6038), (1500, 3019)]