57111540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{951859}}^1$

素因数の和:951871

約数の個数: 24

約数和(自身を含む): 159912480

約数和(自身を除く): 102800940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 951859, 1903718, 2855577, 3807436, 4759295, 5711154, 9518590, 11422308, 14277885, 19037180, 28555770, 57111540]

約数ペア:

[(1, 57111540), (2, 28555770), (3, 19037180), (4, 14277885), (5, 11422308), (6, 9518590), (10, 5711154), (12, 4759295), (15, 3807436), (20, 2855577), (30, 1903718), (60, 951859)]