138676170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4622539}}^1$

素因数の和:4622549

約数の個数: 16

約数和(自身を含む): 332822880

約数和(自身を除く): 194146710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4622539, 9245078, 13867617, 23112695, 27735234, 46225390, 69338085, 138676170]

約数ペア:

[(1, 138676170), (2, 69338085), (3, 46225390), (5, 27735234), (6, 23112695), (10, 13867617), (15, 9245078), (30, 4622539)]