85753260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{476407}}^1$

素因数の和:476422

約数の個数: 36

約数和(自身を含む): 260118768

約数和(自身を除く): 174365508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 476407, 952814, 1429221, 1905628, 2382035, 2858442, 4287663, 4764070, 5716884, 7146105, 8575326, 9528140, 14292210, 17150652, 21438315, 28584420, 42876630, 85753260]

約数ペア:

[(1, 85753260), (2, 42876630), (3, 28584420), (4, 21438315), (5, 17150652), (6, 14292210), (9, 9528140), (10, 8575326), (12, 7146105), (15, 5716884), (18, 4764070), (20, 4287663), (30, 2858442), (36, 2382035), (45, 1905628), (60, 1429221), (90, 952814), (180, 476407)]