30178584

素因数分解:

$2^3\times 3^2\times {\mathrm{419147}}^1$

素因数の和:419159

約数の個数: 24

約数和(自身を含む): 81733860

約数和(自身を除く): 51555276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419147, 838294, 1257441, 1676588, 2514882, 3353176, 3772323, 5029764, 7544646, 10059528, 15089292, 30178584]

約数ペア:

[(1, 30178584), (2, 15089292), (3, 10059528), (4, 7544646), (6, 5029764), (8, 3772323), (9, 3353176), (12, 2514882), (18, 1676588), (24, 1257441), (36, 838294), (72, 419147)]