53280330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1776011}}^1$

素因数の和:1776021

約数の個数: 16

約数和(自身を含む): 127872864

約数和(自身を除く): 74592534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1776011, 3552022, 5328033, 8880055, 10656066, 17760110, 26640165, 53280330]

約数ペア:

[(1, 53280330), (2, 26640165), (3, 17760110), (5, 10656066), (6, 8880055), (10, 5328033), (15, 3552022), (30, 1776011)]