8585120

素因数分解:

$2^5\times 5^1\times {\mathrm{53657}}^1$

素因数の和:53672

約数の個数: 24

約数和(自身を含む): 20282724

約数和(自身を除く): 11697604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 53657, 107314, 214628, 268285, 429256, 536570, 858512, 1073140, 1717024, 2146280, 4292560, 8585120]

約数ペア:

[(1, 8585120), (2, 4292560), (4, 2146280), (5, 1717024), (8, 1073140), (10, 858512), (16, 536570), (20, 429256), (32, 268285), (40, 214628), (80, 107314), (160, 53657)]