160913580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2681893}}^1$

素因数の和:2681905

約数の個数: 24

約数和(自身を含む): 450558192

約数和(自身を除く): 289644612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2681893, 5363786, 8045679, 10727572, 13409465, 16091358, 26818930, 32182716, 40228395, 53637860, 80456790, 160913580]

約数ペア:

[(1, 160913580), (2, 80456790), (3, 53637860), (4, 40228395), (5, 32182716), (6, 26818930), (10, 16091358), (12, 13409465), (15, 10727572), (20, 8045679), (30, 5363786), (60, 2681893)]