85740210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{952669}}^1$

素因数の和:952682

約数の個数: 24

約数和(自身を含む): 222924780

約数和(自身を除く): 137184570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 952669, 1905338, 2858007, 4763345, 5716014, 8574021, 9526690, 14290035, 17148042, 28580070, 42870105, 85740210]

約数ペア:

[(1, 85740210), (2, 42870105), (3, 28580070), (5, 17148042), (6, 14290035), (9, 9526690), (10, 8574021), (15, 5716014), (18, 4763345), (30, 2858007), (45, 1905338), (90, 952669)]