56739690

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{10007}}^1$

素因数の和:10033

約数の個数: 80

約数和(自身を含む): 174379392

約数和(自身を除く): 117639702

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 10007, 20014, 30021, 50035, 60042, 70049, 90063, 100070, 140098, 150105, 180126, 210147, 270189, 300210, 350245, 420294, 450315, 540378, 630441, 700490, 810567, 900630, 1050735, 1260882, 1350945, 1621134, 1891323, 2101470, 2701890, 3152205, 3782646, 4052835, 5673969, 6304410, 8105670, 9456615, 11347938, 18913230, 28369845, 56739690]

約数ペア:

[(1, 56739690), (2, 28369845), (3, 18913230), (5, 11347938), (6, 9456615), (7, 8105670), (9, 6304410), (10, 5673969), (14, 4052835), (15, 3782646), (18, 3152205), (21, 2701890), (27, 2101470), (30, 1891323), (35, 1621134), (42, 1350945), (45, 1260882), (54, 1050735), (63, 900630), (70, 810567), (81, 700490), (90, 630441), (105, 540378), (126, 450315), (135, 420294), (162, 350245), (189, 300210), (210, 270189), (270, 210147), (315, 180126), (378, 150105), (405, 140098), (567, 100070), (630, 90063), (810, 70049), (945, 60042), (1134, 50035), (1890, 30021), (2835, 20014), (5670, 10007)]