188369190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2092991}}^1$

素因数の和:2093004

約数の個数: 24

約数和(自身を含む): 489760128

約数和(自身を除く): 301390938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2092991, 4185982, 6278973, 10464955, 12557946, 18836919, 20929910, 31394865, 37673838, 62789730, 94184595, 188369190]

約数ペア:

[(1, 188369190), (2, 94184595), (3, 62789730), (5, 37673838), (6, 31394865), (9, 20929910), (10, 18836919), (15, 12557946), (18, 10464955), (30, 6278973), (45, 4185982), (90, 2092991)]