25420170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{847339}}^1$

素因数の和:847349

約数の個数: 16

約数和(自身を含む): 61008480

約数和(自身を除く): 35588310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 847339, 1694678, 2542017, 4236695, 5084034, 8473390, 12710085, 25420170]

約数ペア:

[(1, 25420170), (2, 12710085), (3, 8473390), (5, 5084034), (6, 4236695), (10, 2542017), (15, 1694678), (30, 847339)]