80846790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2694893}}^1$

素因数の和:2694903

約数の個数: 16

約数和(自身を含む): 194032368

約数和(自身を除く): 113185578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2694893, 5389786, 8084679, 13474465, 16169358, 26948930, 40423395, 80846790]

約数ペア:

[(1, 80846790), (2, 40423395), (3, 26948930), (5, 16169358), (6, 13474465), (10, 8084679), (15, 5389786), (30, 2694893)]