30786612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135029}}^1$

素因数の和:135055

約数の個数: 24

約数和(自身を含む): 75616800

約数和(自身を除く): 44830188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 135029, 270058, 405087, 540116, 810174, 1620348, 2565551, 5131102, 7696653, 10262204, 15393306, 30786612]

約数ペア:

[(1, 30786612), (2, 15393306), (3, 10262204), (4, 7696653), (6, 5131102), (12, 2565551), (19, 1620348), (38, 810174), (57, 540116), (76, 405087), (114, 270058), (228, 135029)]