15000940

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1627}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 31589712

約数和(自身を除く): 16588772

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1627, 1844, 2305, 3254, 4610, 6508, 8135, 9220, 16270, 32540, 750047, 1500094, 3000188, 3750235, 7500470, 15000940]

約数ペア:

[(1, 15000940), (2, 7500470), (4, 3750235), (5, 3000188), (10, 1500094), (20, 750047), (461, 32540), (922, 16270), (1627, 9220), (1844, 8135), (2305, 6508), (3254, 4610)]