26180310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67129}}^1$

素因数の和:67152

約数の個数: 32

約数和(自身を含む): 67667040

約数和(自身を除く): 41486730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 67129, 134258, 201387, 335645, 402774, 671290, 872677, 1006935, 1745354, 2013870, 2618031, 4363385, 5236062, 8726770, 13090155, 26180310]

約数ペア:

[(1, 26180310), (2, 13090155), (3, 8726770), (5, 5236062), (6, 4363385), (10, 2618031), (13, 2013870), (15, 1745354), (26, 1006935), (30, 872677), (39, 671290), (65, 402774), (78, 335645), (130, 201387), (195, 134258), (390, 67129)]