190164330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2112937}}^1$

素因数の和:2112950

約数の個数: 24

約数和(自身を含む): 494427492

約数和(自身を除く): 304263162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2112937, 4225874, 6338811, 10564685, 12677622, 19016433, 21129370, 31694055, 38032866, 63388110, 95082165, 190164330]

約数ペア:

[(1, 190164330), (2, 95082165), (3, 63388110), (5, 38032866), (6, 31694055), (9, 21129370), (10, 19016433), (15, 12677622), (18, 10564685), (30, 6338811), (45, 4225874), (90, 2112937)]