2877270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8719}}^1$

素因数の和:8740

約数の個数: 32

約数和(自身を含む): 7534080

約数和(自身を除く): 4656810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 8719, 17438, 26157, 43595, 52314, 87190, 95909, 130785, 191818, 261570, 287727, 479545, 575454, 959090, 1438635, 2877270]

約数ペア:

[(1, 2877270), (2, 1438635), (3, 959090), (5, 575454), (6, 479545), (10, 287727), (11, 261570), (15, 191818), (22, 130785), (30, 95909), (33, 87190), (55, 52314), (66, 43595), (110, 26157), (165, 17438), (330, 8719)]