30438792

素因数分解:

$2^3\times 3^2\times {\mathrm{422761}}^1$

素因数の和:422773

約数の個数: 24

約数和(自身を含む): 82438590

約数和(自身を除く): 51999798

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 422761, 845522, 1268283, 1691044, 2536566, 3382088, 3804849, 5073132, 7609698, 10146264, 15219396, 30438792]

約数ペア:

[(1, 30438792), (2, 15219396), (3, 10146264), (4, 7609698), (6, 5073132), (8, 3804849), (9, 3382088), (12, 2536566), (18, 1691044), (24, 1268283), (36, 845522), (72, 422761)]