15149016

素因数分解:

$2^3\times 3^2\times {\mathrm{210403}}^1$

素因数の和:210415

約数の個数: 24

約数和(自身を含む): 41028780

約数和(自身を除く): 25879764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 210403, 420806, 631209, 841612, 1262418, 1683224, 1893627, 2524836, 3787254, 5049672, 7574508, 15149016]

約数ペア:

[(1, 15149016), (2, 7574508), (3, 5049672), (4, 3787254), (6, 2524836), (8, 1893627), (9, 1683224), (12, 1262418), (18, 841612), (24, 631209), (36, 420806), (72, 210403)]