53430870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1781029}}^1$

素因数の和:1781039

約数の個数: 16

約数和(自身を含む): 128234160

約数和(自身を除く): 74803290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1781029, 3562058, 5343087, 8905145, 10686174, 17810290, 26715435, 53430870]

約数ペア:

[(1, 53430870), (2, 26715435), (3, 17810290), (5, 10686174), (6, 8905145), (10, 5343087), (15, 3562058), (30, 1781029)]