30247662

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{117239}}^1$

素因数の和:117287

約数の個数: 16

約数和(自身を含む): 61902720

約数和(自身を除く): 31655058

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 117239, 234478, 351717, 703434, 5041277, 10082554, 15123831, 30247662]

約数ペア:

[(1, 30247662), (2, 15123831), (3, 10082554), (6, 5041277), (43, 703434), (86, 351717), (129, 234478), (258, 117239)]