56808870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{1427}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 136539648

約数和(自身を除く): 79730778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1327, 1427, 2654, 2854, 3981, 4281, 6635, 7135, 7962, 8562, 13270, 14270, 19905, 21405, 39810, 42810, 1893629, 3787258, 5680887, 9468145, 11361774, 18936290, 28404435, 56808870]

約数ペア:

[(1, 56808870), (2, 28404435), (3, 18936290), (5, 11361774), (6, 9468145), (10, 5680887), (15, 3787258), (30, 1893629), (1327, 42810), (1427, 39810), (2654, 21405), (2854, 19905), (3981, 14270), (4281, 13270), (6635, 8562), (7135, 7962)]