12960504

素因数分解:

$2^3\times 3^2\times {\mathrm{180007}}^1$

素因数の和:180019

約数の個数: 24

約数和(自身を含む): 35101560

約数和(自身を除く): 22141056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 180007, 360014, 540021, 720028, 1080042, 1440056, 1620063, 2160084, 3240126, 4320168, 6480252, 12960504]

約数ペア:

[(1, 12960504), (2, 6480252), (3, 4320168), (4, 3240126), (6, 2160084), (8, 1620063), (9, 1440056), (12, 1080042), (18, 720028), (24, 540021), (36, 360014), (72, 180007)]