30040074

素因数分解:

$2^1\times 3^2\times {\mathrm{523}}^1\times {\mathrm{3191}}^1$

素因数の和:3722

約数の個数: 24

約数和(自身を含む): 65231712

約数和(自身を除く): 35191638

約数列:

[1, 2, 3, 6, 9, 18, 523, 1046, 1569, 3138, 3191, 4707, 6382, 9414, 9573, 19146, 28719, 57438, 1668893, 3337786, 5006679, 10013358, 15020037, 30040074]

約数ペア:

[(1, 30040074), (2, 15020037), (3, 10013358), (6, 5006679), (9, 3337786), (18, 1668893), (523, 57438), (1046, 28719), (1569, 19146), (3138, 9573), (3191, 9414), (4707, 6382)]