27400830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1129}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 65901600

約数和(自身を除く): 38500770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 809, 1129, 1618, 2258, 2427, 3387, 4045, 4854, 5645, 6774, 8090, 11290, 12135, 16935, 24270, 33870, 913361, 1826722, 2740083, 4566805, 5480166, 9133610, 13700415, 27400830]

約数ペア:

[(1, 27400830), (2, 13700415), (3, 9133610), (5, 5480166), (6, 4566805), (10, 2740083), (15, 1826722), (30, 913361), (809, 33870), (1129, 24270), (1618, 16935), (2258, 12135), (2427, 11290), (3387, 8090), (4045, 6774), (4854, 5645)]