6538260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{108971}}^1$

素因数の和:108983

約数の個数: 24

約数和(自身を含む): 18307296

約数和(自身を除く): 11769036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 108971, 217942, 326913, 435884, 544855, 653826, 1089710, 1307652, 1634565, 2179420, 3269130, 6538260]

約数ペア:

[(1, 6538260), (2, 3269130), (3, 2179420), (4, 1634565), (5, 1307652), (6, 1089710), (10, 653826), (12, 544855), (15, 435884), (20, 326913), (30, 217942), (60, 108971)]