289668810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9655627}}^1$

素因数の和:9655637

約数の個数: 16

約数和(自身を含む): 695205216

約数和(自身を除く): 405536406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9655627, 19311254, 28966881, 48278135, 57933762, 96556270, 144834405, 289668810]

約数ペア:

[(1, 289668810), (2, 144834405), (3, 96556270), (5, 57933762), (6, 48278135), (10, 28966881), (15, 19311254), (30, 9655627)]