202278660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3371311}}^1$

素因数の和:3371323

約数の個数: 24

約数和(自身を含む): 566380416

約数和(自身を除く): 364101756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3371311, 6742622, 10113933, 13485244, 16856555, 20227866, 33713110, 40455732, 50569665, 67426220, 101139330, 202278660]

約数ペア:

[(1, 202278660), (2, 101139330), (3, 67426220), (4, 50569665), (5, 40455732), (6, 33713110), (10, 20227866), (12, 16856555), (15, 13485244), (20, 10113933), (30, 6742622), (60, 3371311)]