75495770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{154073}}^1$

素因数の和:154094

約数の個数: 24

約数和(自身を含む): 158079924

約数和(自身を除く): 82584154

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 154073, 308146, 770365, 1078511, 1540730, 2157022, 5392555, 7549577, 10785110, 15099154, 37747885, 75495770]

約数ペア:

[(1, 75495770), (2, 37747885), (5, 15099154), (7, 10785110), (10, 7549577), (14, 5392555), (35, 2157022), (49, 1540730), (70, 1078511), (98, 770365), (245, 308146), (490, 154073)]