18009240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{150077}}^1$

素因数の和:150091

約数の個数: 32

約数和(自身を含む): 54028080

約数和(自身を除く): 36018840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 150077, 300154, 450231, 600308, 750385, 900462, 1200616, 1500770, 1800924, 2251155, 3001540, 3601848, 4502310, 6003080, 9004620, 18009240]

約数ペア:

[(1, 18009240), (2, 9004620), (3, 6003080), (4, 4502310), (5, 3601848), (6, 3001540), (8, 2251155), (10, 1800924), (12, 1500770), (15, 1200616), (20, 900462), (24, 750385), (30, 600308), (40, 450231), (60, 300154), (120, 150077)]