13731540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{228859}}^1$

素因数の和:228871

約数の個数: 24

約数和(自身を含む): 38448480

約数和(自身を除く): 24716940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 228859, 457718, 686577, 915436, 1144295, 1373154, 2288590, 2746308, 3432885, 4577180, 6865770, 13731540]

約数ペア:

[(1, 13731540), (2, 6865770), (3, 4577180), (4, 3432885), (5, 2746308), (6, 2288590), (10, 1373154), (12, 1144295), (15, 915436), (20, 686577), (30, 457718), (60, 228859)]