109926990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{407137}}^1$

素因数の和:407153

約数の個数: 32

約数和(自身を含む): 293139360

約数和(自身を除く): 183212370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 407137, 814274, 1221411, 2035685, 2442822, 3664233, 4071370, 6107055, 7328466, 10992699, 12214110, 18321165, 21985398, 36642330, 54963495, 109926990]

約数ペア:

[(1, 109926990), (2, 54963495), (3, 36642330), (5, 21985398), (6, 18321165), (9, 12214110), (10, 10992699), (15, 7328466), (18, 6107055), (27, 4071370), (30, 3664233), (45, 2442822), (54, 2035685), (90, 1221411), (135, 814274), (270, 407137)]