131382870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{6091}}^1$

素因数の和:6820

約数の個数: 32

約数和(自身を含む): 315809280

約数和(自身を除く): 184426410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 719, 1438, 2157, 3595, 4314, 6091, 7190, 10785, 12182, 18273, 21570, 30455, 36546, 60910, 91365, 182730, 4379429, 8758858, 13138287, 21897145, 26276574, 43794290, 65691435, 131382870]

約数ペア:

[(1, 131382870), (2, 65691435), (3, 43794290), (5, 26276574), (6, 21897145), (10, 13138287), (15, 8758858), (30, 4379429), (719, 182730), (1438, 91365), (2157, 60910), (3595, 36546), (4314, 30455), (6091, 21570), (7190, 18273), (10785, 12182)]