11581470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{128683}}^1$

素因数の和:128696

約数の個数: 24

約数和(自身を含む): 30112056

約数和(自身を除く): 18530586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 128683, 257366, 386049, 643415, 772098, 1158147, 1286830, 1930245, 2316294, 3860490, 5790735, 11581470]

約数ペア:

[(1, 11581470), (2, 5790735), (3, 3860490), (5, 2316294), (6, 1930245), (9, 1286830), (10, 1158147), (15, 772098), (18, 643415), (30, 386049), (45, 257366), (90, 128683)]