8151540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{135859}}^1$

素因数の和:135871

約数の個数: 24

約数和(自身を含む): 22824480

約数和(自身を除く): 14672940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 135859, 271718, 407577, 543436, 679295, 815154, 1358590, 1630308, 2037885, 2717180, 4075770, 8151540]

約数ペア:

[(1, 8151540), (2, 4075770), (3, 2717180), (4, 2037885), (5, 1630308), (6, 1358590), (10, 815154), (12, 679295), (15, 543436), (20, 407577), (30, 271718), (60, 135859)]