30163355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{983}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 40489632

約数和(自身を除く): 10326277

約数列:

[1, 5, 17, 19, 85, 95, 323, 361, 983, 1615, 1805, 4915, 6137, 16711, 18677, 30685, 83555, 93385, 317509, 354863, 1587545, 1774315, 6032671, 30163355]

約数ペア:

[(1, 30163355), (5, 6032671), (17, 1774315), (19, 1587545), (85, 354863), (95, 317509), (323, 93385), (361, 83555), (983, 30685), (1615, 18677), (1805, 16711), (4915, 6137)]