323212530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{77509}}^1$

素因数の和:77658

約数の個数: 32

約数和(自身を含む): 781300800

約数和(自身を除く): 458088270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 77509, 155018, 232527, 387545, 465054, 775090, 1162635, 2325270, 10773751, 21547502, 32321253, 53868755, 64642506, 107737510, 161606265, 323212530]

約数ペア:

[(1, 323212530), (2, 161606265), (3, 107737510), (5, 64642506), (6, 53868755), (10, 32321253), (15, 21547502), (30, 10773751), (139, 2325270), (278, 1162635), (417, 775090), (695, 465054), (834, 387545), (1390, 232527), (2085, 155018), (4170, 77509)]