90195770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{184073}}^1$

素因数の和:184094

約数の個数: 24

約数和(自身を含む): 188859924

約数和(自身を除く): 98664154

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 184073, 368146, 920365, 1288511, 1840730, 2577022, 6442555, 9019577, 12885110, 18039154, 45097885, 90195770]

約数ペア:

[(1, 90195770), (2, 45097885), (5, 18039154), (7, 12885110), (10, 9019577), (14, 6442555), (35, 2577022), (49, 1840730), (70, 1288511), (98, 920365), (245, 368146), (490, 184073)]