26040540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{434009}}^1$

素因数の和:434021

約数の個数: 24

約数和(自身を含む): 72913680

約数和(自身を除く): 46873140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 434009, 868018, 1302027, 1736036, 2170045, 2604054, 4340090, 5208108, 6510135, 8680180, 13020270, 26040540]

約数ペア:

[(1, 26040540), (2, 13020270), (3, 8680180), (4, 6510135), (5, 5208108), (6, 4340090), (10, 2604054), (12, 2170045), (15, 1736036), (20, 1302027), (30, 868018), (60, 434009)]