76741620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1279027}}^1$

素因数の和:1279039

約数の個数: 24

約数和(自身を含む): 214876704

約数和(自身を除く): 138135084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1279027, 2558054, 3837081, 5116108, 6395135, 7674162, 12790270, 15348324, 19185405, 25580540, 38370810, 76741620]

約数ペア:

[(1, 76741620), (2, 38370810), (3, 25580540), (4, 19185405), (5, 15348324), (6, 12790270), (10, 7674162), (12, 6395135), (15, 5116108), (20, 3837081), (30, 2558054), (60, 1279027)]