1260984810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2551}}^1\times {\mathrm{16477}}^1$

素因数の和:19038

約数の個数: 32

約数和(自身を含む): 3027733632

約数和(自身を除く): 1766748822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2551, 5102, 7653, 12755, 15306, 16477, 25510, 32954, 38265, 49431, 76530, 82385, 98862, 164770, 247155, 494310, 42032827, 84065654, 126098481, 210164135, 252196962, 420328270, 630492405, 1260984810]

約数ペア:

[(1, 1260984810), (2, 630492405), (3, 420328270), (5, 252196962), (6, 210164135), (10, 126098481), (15, 84065654), (30, 42032827), (2551, 494310), (5102, 247155), (7653, 164770), (12755, 98862), (15306, 82385), (16477, 76530), (25510, 49431), (32954, 38265)]