122525730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{453799}}^1$

素因数の和:453815

約数の個数: 32

約数和(自身を含む): 326736000

約数和(自身を除く): 204210270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 453799, 907598, 1361397, 2268995, 2722794, 4084191, 4537990, 6806985, 8168382, 12252573, 13613970, 20420955, 24505146, 40841910, 61262865, 122525730]

約数ペア:

[(1, 122525730), (2, 61262865), (3, 40841910), (5, 24505146), (6, 20420955), (9, 13613970), (10, 12252573), (15, 8168382), (18, 6806985), (27, 4537990), (30, 4084191), (45, 2722794), (54, 2268995), (90, 1361397), (135, 907598), (270, 453799)]