29840680

素因数分解:

$2^3\times 5^1\times {\mathrm{746017}}^1$

素因数の和:746028

約数の個数: 16

約数和(自身を含む): 67141620

約数和(自身を除く): 37300940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 746017, 1492034, 2984068, 3730085, 5968136, 7460170, 14920340, 29840680]

約数ペア:

[(1, 29840680), (2, 14920340), (4, 7460170), (5, 5968136), (8, 3730085), (10, 2984068), (20, 1492034), (40, 746017)]