4821000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{1607}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 15050880

約数和(自身を除く): 10229880

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, 1607, 3000, 3214, 4821, 6428, 8035, 9642, 12856, 16070, 19284, 24105, 32140, 38568, 40175, 48210, 64280, 80350, 96420, 120525, 160700, 192840, 200875, 241050, 321400, 401750, 482100, 602625, 803500, 964200, 1205250, 1607000, 2410500, 4821000]

約数ペア:

[(1, 4821000), (2, 2410500), (3, 1607000), (4, 1205250), (5, 964200), (6, 803500), (8, 602625), (10, 482100), (12, 401750), (15, 321400), (20, 241050), (24, 200875), (25, 192840), (30, 160700), (40, 120525), (50, 96420), (60, 80350), (75, 64280), (100, 48210), (120, 40175), (125, 38568), (150, 32140), (200, 24105), (250, 19284), (300, 16070), (375, 12856), (500, 9642), (600, 8035), (750, 6428), (1000, 4821), (1500, 3214), (1607, 3000)]