30609345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{156971}}^1$

素因数の和:156992

約数の個数: 16

約数和(自身を含む): 52742592

約数和(自身を除く): 22133247

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 156971, 470913, 784855, 2040623, 2354565, 6121869, 10203115, 30609345]

約数ペア:

[(1, 30609345), (3, 10203115), (5, 6121869), (13, 2354565), (15, 2040623), (39, 784855), (65, 470913), (195, 156971)]