84574710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85429}}^1$

素因数の和:85453

約数の個数: 48

約数和(自身を含む): 239887440

約数和(自身を除く): 155312730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 85429, 170858, 256287, 427145, 512574, 768861, 854290, 939719, 1281435, 1537722, 1879438, 2562870, 2819157, 3844305, 4698595, 5638314, 7688610, 8457471, 9397190, 14095785, 16914942, 28191570, 42287355, 84574710]

約数ペア:

[(1, 84574710), (2, 42287355), (3, 28191570), (5, 16914942), (6, 14095785), (9, 9397190), (10, 8457471), (11, 7688610), (15, 5638314), (18, 4698595), (22, 3844305), (30, 2819157), (33, 2562870), (45, 1879438), (55, 1537722), (66, 1281435), (90, 939719), (99, 854290), (110, 768861), (165, 512574), (198, 427145), (330, 256287), (495, 170858), (990, 85429)]