54085740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{901429}}^1$

素因数の和:901441

約数の個数: 24

約数和(自身を含む): 151440240

約数和(自身を除く): 97354500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 901429, 1802858, 2704287, 3605716, 4507145, 5408574, 9014290, 10817148, 13521435, 18028580, 27042870, 54085740]

約数ペア:

[(1, 54085740), (2, 27042870), (3, 18028580), (4, 13521435), (5, 10817148), (6, 9014290), (10, 5408574), (12, 4507145), (15, 3605716), (20, 2704287), (30, 1802858), (60, 901429)]