488197800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{90407}}^1$

素因数の和:90432

約数の個数: 96

約数和(自身を含む): 1681588800

約数和(自身を除く): 1193391000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 90407, 180814, 271221, 361628, 452035, 542442, 723256, 813663, 904070, 1084884, 1356105, 1627326, 1808140, 2169768, 2260175, 2440989, 2712210, 3254652, 3616280, 4068315, 4520350, 4881978, 5424420, 6509304, 6780525, 8136630, 9040700, 9763956, 10848840, 12204945, 13561050, 16273260, 18081400, 19527912, 20341575, 24409890, 27122100, 32546520, 40683150, 48819780, 54244200, 61024725, 81366300, 97639560, 122049450, 162732600, 244098900, 488197800]

約数ペア:

[(1, 488197800), (2, 244098900), (3, 162732600), (4, 122049450), (5, 97639560), (6, 81366300), (8, 61024725), (9, 54244200), (10, 48819780), (12, 40683150), (15, 32546520), (18, 27122100), (20, 24409890), (24, 20341575), (25, 19527912), (27, 18081400), (30, 16273260), (36, 13561050), (40, 12204945), (45, 10848840), (50, 9763956), (54, 9040700), (60, 8136630), (72, 6780525), (75, 6509304), (90, 5424420), (100, 4881978), (108, 4520350), (120, 4068315), (135, 3616280), (150, 3254652), (180, 2712210), (200, 2440989), (216, 2260175), (225, 2169768), (270, 1808140), (300, 1627326), (360, 1356105), (450, 1084884), (540, 904070), (600, 813663), (675, 723256), (900, 542442), (1080, 452035), (1350, 361628), (1800, 271221), (2700, 180814), (5400, 90407)]