169036380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{939091}}^1$

素因数の和:939106

約数の個数: 36

約数和(自身を含む): 512744232

約数和(自身を除く): 343707852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 939091, 1878182, 2817273, 3756364, 4695455, 5634546, 8451819, 9390910, 11269092, 14086365, 16903638, 18781820, 28172730, 33807276, 42259095, 56345460, 84518190, 169036380]

約数ペア:

[(1, 169036380), (2, 84518190), (3, 56345460), (4, 42259095), (5, 33807276), (6, 28172730), (9, 18781820), (10, 16903638), (12, 14086365), (15, 11269092), (18, 9390910), (20, 8451819), (30, 5634546), (36, 4695455), (45, 3756364), (60, 2817273), (90, 1878182), (180, 939091)]