198184410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2202049}}^1$

素因数の和:2202062

約数の個数: 24

約数和(自身を含む): 515279700

約数和(自身を除く): 317095290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2202049, 4404098, 6606147, 11010245, 13212294, 19818441, 22020490, 33030735, 39636882, 66061470, 99092205, 198184410]

約数ペア:

[(1, 198184410), (2, 99092205), (3, 66061470), (5, 39636882), (6, 33030735), (9, 22020490), (10, 19818441), (15, 13212294), (18, 11010245), (30, 6606147), (45, 4404098), (90, 2202049)]