12168060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 34339200

約数和(自身を除く): 22171140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1459, 1668, 2085, 2780, 2918, 4170, 4377, 5836, 7295, 8340, 8754, 14590, 17508, 21885, 29180, 43770, 87540, 202801, 405602, 608403, 811204, 1014005, 1216806, 2028010, 2433612, 3042015, 4056020, 6084030, 12168060]

約数ペア:

[(1, 12168060), (2, 6084030), (3, 4056020), (4, 3042015), (5, 2433612), (6, 2028010), (10, 1216806), (12, 1014005), (15, 811204), (20, 608403), (30, 405602), (60, 202801), (139, 87540), (278, 43770), (417, 29180), (556, 21885), (695, 17508), (834, 14590), (1390, 8754), (1459, 8340), (1668, 7295), (2085, 5836), (2780, 4377), (2918, 4170)]