42197730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1406591}}^1$

素因数の和:1406601

約数の個数: 16

約数和(自身を含む): 101274624

約数和(自身を除く): 59076894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1406591, 2813182, 4219773, 7032955, 8439546, 14065910, 21098865, 42197730]

約数ペア:

[(1, 42197730), (2, 21098865), (3, 14065910), (5, 8439546), (6, 7032955), (10, 4219773), (15, 2813182), (30, 1406591)]