9105000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{607}}^1$

素因数の和:636

約数の個数: 80

約数和(自身を含む): 28490880

約数和(自身を除く): 19385880

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, 607, 625, 750, 1000, 1214, 1250, 1500, 1821, 1875, 2428, 2500, 3000, 3035, 3642, 3750, 4856, 5000, 6070, 7284, 7500, 9105, 12140, 14568, 15000, 15175, 18210, 24280, 30350, 36420, 45525, 60700, 72840, 75875, 91050, 121400, 151750, 182100, 227625, 303500, 364200, 379375, 455250, 607000, 758750, 910500, 1138125, 1517500, 1821000, 2276250, 3035000, 4552500, 9105000]

約数ペア:

[(1, 9105000), (2, 4552500), (3, 3035000), (4, 2276250), (5, 1821000), (6, 1517500), (8, 1138125), (10, 910500), (12, 758750), (15, 607000), (20, 455250), (24, 379375), (25, 364200), (30, 303500), (40, 227625), (50, 182100), (60, 151750), (75, 121400), (100, 91050), (120, 75875), (125, 72840), (150, 60700), (200, 45525), (250, 36420), (300, 30350), (375, 24280), (500, 18210), (600, 15175), (607, 15000), (625, 14568), (750, 12140), (1000, 9105), (1214, 7500), (1250, 7284), (1500, 6070), (1821, 5000), (1875, 4856), (2428, 3750), (2500, 3642), (3000, 3035)]