39408870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1313629}}^1$

素因数の和:1313639

約数の個数: 16

約数和(自身を含む): 94581360

約数和(自身を除く): 55172490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1313629, 2627258, 3940887, 6568145, 7881774, 13136290, 19704435, 39408870]

約数ペア:

[(1, 39408870), (2, 19704435), (3, 13136290), (5, 7881774), (6, 6568145), (10, 3940887), (15, 2627258), (30, 1313629)]