648018288

素因数分解:

$2^4\times 3^2\times {\mathrm{4500127}}^1$

素因数の和:4500141

約数の個数: 30

約数和(自身を含む): 1813551584

約数和(自身を除く): 1165533296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4500127, 9000254, 13500381, 18000508, 27000762, 36001016, 40501143, 54001524, 72002032, 81002286, 108003048, 162004572, 216006096, 324009144, 648018288]

約数ペア:

[(1, 648018288), (2, 324009144), (3, 216006096), (4, 162004572), (6, 108003048), (8, 81002286), (9, 72002032), (12, 54001524), (16, 40501143), (18, 36001016), (24, 27000762), (36, 18000508), (48, 13500381), (72, 9000254), (144, 4500127)]