30706800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{25589}}^1$

素因数の和:25610

約数の個数: 60

約数和(自身を含む): 98367960

約数和(自身を除く): 67661160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 25589, 51178, 76767, 102356, 127945, 153534, 204712, 255890, 307068, 383835, 409424, 511780, 614136, 639725, 767670, 1023560, 1228272, 1279450, 1535340, 1919175, 2047120, 2558900, 3070680, 3838350, 5117800, 6141360, 7676700, 10235600, 15353400, 30706800]

約数ペア:

[(1, 30706800), (2, 15353400), (3, 10235600), (4, 7676700), (5, 6141360), (6, 5117800), (8, 3838350), (10, 3070680), (12, 2558900), (15, 2047120), (16, 1919175), (20, 1535340), (24, 1279450), (25, 1228272), (30, 1023560), (40, 767670), (48, 639725), (50, 614136), (60, 511780), (75, 409424), (80, 383835), (100, 307068), (120, 255890), (150, 204712), (200, 153534), (240, 127945), (300, 102356), (400, 76767), (600, 51178), (1200, 25589)]