18316565580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{305276093}}^1$

素因数の和:305276105

約数の個数: 24

約数和(自身を含む): 51286383792

約数和(自身を除く): 32969818212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 305276093, 610552186, 915828279, 1221104372, 1526380465, 1831656558, 3052760930, 3663313116, 4579141395, 6105521860, 9158282790, 18316565580]

約数ペア:

[(1, 18316565580), (2, 9158282790), (3, 6105521860), (4, 4579141395), (5, 3663313116), (6, 3052760930), (10, 1831656558), (12, 1526380465), (15, 1221104372), (20, 915828279), (30, 610552186), (60, 305276093)]