26954940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449249}}^1$

素因数の和:449261

約数の個数: 24

約数和(自身を含む): 75474000

約数和(自身を除く): 48519060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449249, 898498, 1347747, 1796996, 2246245, 2695494, 4492490, 5390988, 6738735, 8984980, 13477470, 26954940]

約数ペア:

[(1, 26954940), (2, 13477470), (3, 8984980), (4, 6738735), (5, 5390988), (6, 4492490), (10, 2695494), (12, 2246245), (15, 1796996), (20, 1347747), (30, 898498), (60, 449249)]