39055980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{650933}}^1$

素因数の和:650945

約数の個数: 24

約数和(自身を含む): 109356912

約数和(自身を除く): 70300932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 650933, 1301866, 1952799, 2603732, 3254665, 3905598, 6509330, 7811196, 9763995, 13018660, 19527990, 39055980]

約数ペア:

[(1, 39055980), (2, 19527990), (3, 13018660), (4, 9763995), (5, 7811196), (6, 6509330), (10, 3905598), (12, 3254665), (15, 2603732), (20, 1952799), (30, 1301866), (60, 650933)]