1720226490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{57340883}}^1$

素因数の和:57340893

約数の個数: 16

約数和(自身を含む): 4128543648

約数和(自身を除く): 2408317158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 57340883, 114681766, 172022649, 286704415, 344045298, 573408830, 860113245, 1720226490]

約数ペア:

[(1, 1720226490), (2, 860113245), (3, 573408830), (5, 344045298), (6, 286704415), (10, 172022649), (15, 114681766), (30, 57340883)]