189007380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1050041}}^1$

素因数の和:1050056

約数の個数: 36

約数和(自身を含む): 573322932

約数和(自身を除く): 384315552

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1050041, 2100082, 3150123, 4200164, 5250205, 6300246, 9450369, 10500410, 12600492, 15750615, 18900738, 21000820, 31501230, 37801476, 47251845, 63002460, 94503690, 189007380]

約数ペア:

[(1, 189007380), (2, 94503690), (3, 63002460), (4, 47251845), (5, 37801476), (6, 31501230), (9, 21000820), (10, 18900738), (12, 15750615), (15, 12600492), (18, 10500410), (20, 9450369), (30, 6300246), (36, 5250205), (45, 4200164), (60, 3150123), (90, 2100082), (180, 1050041)]