30015730

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{5897}}^1$

素因数の和:6413

約数の個数: 16

約数和(自身を含む): 54143640

約数和(自身を除く): 24127910

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 5897, 11794, 29485, 58970, 3001573, 6003146, 15007865, 30015730]

約数ペア:

[(1, 30015730), (2, 15007865), (5, 6003146), (10, 3001573), (509, 58970), (1018, 29485), (2545, 11794), (5090, 5897)]