64310910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{1933}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 154565280

約数和(自身を除く): 90254370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1109, 1933, 2218, 3327, 3866, 5545, 5799, 6654, 9665, 11090, 11598, 16635, 19330, 28995, 33270, 57990, 2143697, 4287394, 6431091, 10718485, 12862182, 21436970, 32155455, 64310910]

約数ペア:

[(1, 64310910), (2, 32155455), (3, 21436970), (5, 12862182), (6, 10718485), (10, 6431091), (15, 4287394), (30, 2143697), (1109, 57990), (1933, 33270), (2218, 28995), (3327, 19330), (3866, 16635), (5545, 11598), (5799, 11090), (6654, 9665)]