540306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2309}}^1$

素因数の和:2330

約数の個数: 24

約数和(自身を含む): 1261260

約数和(自身を除く): 720954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2309, 4618, 6927, 13854, 20781, 30017, 41562, 60034, 90051, 180102, 270153, 540306]

約数ペア:

[(1, 540306), (2, 270153), (3, 180102), (6, 90051), (9, 60034), (13, 41562), (18, 30017), (26, 20781), (39, 13854), (78, 6927), (117, 4618), (234, 2309)]