1683420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28057}}^1$

素因数の和:28069

約数の個数: 24

約数和(自身を含む): 4713744

約数和(自身を除く): 3030324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28057, 56114, 84171, 112228, 140285, 168342, 280570, 336684, 420855, 561140, 841710, 1683420]

約数ペア:

[(1, 1683420), (2, 841710), (3, 561140), (4, 420855), (5, 336684), (6, 280570), (10, 168342), (12, 140285), (15, 112228), (20, 84171), (30, 56114), (60, 28057)]