180448524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{217933}}^1$

素因数の和:217966

約数の個数: 36

約数和(自身を含む): 475967856

約数和(自身を除く): 295519332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 217933, 435866, 653799, 871732, 1307598, 1961397, 2615196, 3922794, 5012459, 7845588, 10024918, 15037377, 20049836, 30074754, 45112131, 60149508, 90224262, 180448524]

約数ペア:

[(1, 180448524), (2, 90224262), (3, 60149508), (4, 45112131), (6, 30074754), (9, 20049836), (12, 15037377), (18, 10024918), (23, 7845588), (36, 5012459), (46, 3922794), (69, 2615196), (92, 1961397), (138, 1307598), (207, 871732), (276, 653799), (414, 435866), (828, 217933)]