30222378

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{39047}}^1$

素因数の和:39098

約数の個数: 24

約数和(自身を含む): 67006368

約数和(自身を除く): 36783990

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 39047, 78094, 117141, 234282, 351423, 702846, 1679021, 3358042, 5037063, 10074126, 15111189, 30222378]

約数ペア:

[(1, 30222378), (2, 15111189), (3, 10074126), (6, 5037063), (9, 3358042), (18, 1679021), (43, 702846), (86, 351423), (129, 234282), (258, 117141), (387, 78094), (774, 39047)]