27315000

素因数分解:

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

素因数の和:639

約数の個数: 120

約数和(自身を含む): 92595360

約数和(自身を除く): 65280360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 607, 625, 750, 900, 1000, 1125, 1214, 1250, 1500, 1800, 1821, 1875, 2250, 2428, 2500, 3000, 3035, 3642, 3750, 4500, 4856, 5000, 5463, 5625, 6070, 7284, 7500, 9000, 9105, 10926, 11250, 12140, 14568, 15000, 15175, 18210, 21852, 22500, 24280, 27315, 30350, 36420, 43704, 45000, 45525, 54630, 60700, 72840, 75875, 91050, 109260, 121400, 136575, 151750, 182100, 218520, 227625, 273150, 303500, 364200, 379375, 455250, 546300, 607000, 682875, 758750, 910500, 1092600, 1138125, 1365750, 1517500, 1821000, 2276250, 2731500, 3035000, 3414375, 4552500, 5463000, 6828750, 9105000, 13657500, 27315000]

約数ペア:

[(1, 27315000), (2, 13657500), (3, 9105000), (4, 6828750), (5, 5463000), (6, 4552500), (8, 3414375), (9, 3035000), (10, 2731500), (12, 2276250), (15, 1821000), (18, 1517500), (20, 1365750), (24, 1138125), (25, 1092600), (30, 910500), (36, 758750), (40, 682875), (45, 607000), (50, 546300), (60, 455250), (72, 379375), (75, 364200), (90, 303500), (100, 273150), (120, 227625), (125, 218520), (150, 182100), (180, 151750), (200, 136575), (225, 121400), (250, 109260), (300, 91050), (360, 75875), (375, 72840), (450, 60700), (500, 54630), (600, 45525), (607, 45000), (625, 43704), (750, 36420), (900, 30350), (1000, 27315), (1125, 24280), (1214, 22500), (1250, 21852), (1500, 18210), (1800, 15175), (1821, 15000), (1875, 14568), (2250, 12140), (2428, 11250), (2500, 10926), (3000, 9105), (3035, 9000), (3642, 7500), (3750, 7284), (4500, 6070), (4856, 5625), (5000, 5463)]