61413600

素因数分解:

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

素因数の和:25612

約数の個数: 72

約数和(自身を含む): 199909080

約数和(自身を除く): 138495480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 25589, 51178, 76767, 102356, 127945, 153534, 204712, 255890, 307068, 383835, 409424, 511780, 614136, 639725, 767670, 818848, 1023560, 1228272, 1279450, 1535340, 1919175, 2047120, 2456544, 2558900, 3070680, 3838350, 4094240, 5117800, 6141360, 7676700, 10235600, 12282720, 15353400, 20471200, 30706800, 61413600]

約数ペア:

[(1, 61413600), (2, 30706800), (3, 20471200), (4, 15353400), (5, 12282720), (6, 10235600), (8, 7676700), (10, 6141360), (12, 5117800), (15, 4094240), (16, 3838350), (20, 3070680), (24, 2558900), (25, 2456544), (30, 2047120), (32, 1919175), (40, 1535340), (48, 1279450), (50, 1228272), (60, 1023560), (75, 818848), (80, 767670), (96, 639725), (100, 614136), (120, 511780), (150, 409424), (160, 383835), (200, 307068), (240, 255890), (300, 204712), (400, 153534), (480, 127945), (600, 102356), (800, 76767), (1200, 51178), (2400, 25589)]