27539880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229499}}^1$

素因数の和:229513

約数の個数: 32

約数和(自身を含む): 82620000

約数和(自身を除く): 55080120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229499, 458998, 688497, 917996, 1147495, 1376994, 1835992, 2294990, 2753988, 3442485, 4589980, 5507976, 6884970, 9179960, 13769940, 27539880]

約数ペア:

[(1, 27539880), (2, 13769940), (3, 9179960), (4, 6884970), (5, 5507976), (6, 4589980), (8, 3442485), (10, 2753988), (12, 2294990), (15, 1835992), (20, 1376994), (24, 1147495), (30, 917996), (40, 688497), (60, 458998), (120, 229499)]