19940804850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{132938699}}^1$

素因数の和:132938714

約数の個数: 24

約数和(自身を含む): 49453196400

約数和(自身を除く): 29512391550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 132938699, 265877398, 398816097, 664693495, 797632194, 1329386990, 1994080485, 3323467475, 3988160970, 6646934950, 9970402425, 19940804850]

約数ペア:

[(1, 19940804850), (2, 9970402425), (3, 6646934950), (5, 3988160970), (6, 3323467475), (10, 1994080485), (15, 1329386990), (25, 797632194), (30, 664693495), (50, 398816097), (75, 265877398), (150, 132938699)]