15126530

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{3593}}^1$

素因数の和:4021

約数の個数: 16

約数和(自身を含む): 27300024

約数和(自身を除く): 12173494

約数列:

[1, 2, 5, 10, 421, 842, 2105, 3593, 4210, 7186, 17965, 35930, 1512653, 3025306, 7563265, 15126530]

約数ペア:

[(1, 15126530), (2, 7563265), (5, 3025306), (10, 1512653), (421, 35930), (842, 17965), (2105, 7186), (3593, 4210)]