157620930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5254031}}^1$

素因数の和:5254041

約数の個数: 16

約数和(自身を含む): 378290304

約数和(自身を除く): 220669374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5254031, 10508062, 15762093, 26270155, 31524186, 52540310, 78810465, 157620930]

約数ペア:

[(1, 157620930), (2, 78810465), (3, 52540310), (5, 31524186), (6, 26270155), (10, 15762093), (15, 10508062), (30, 5254031)]