55998270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{207401}}^1$

素因数の和:207417

約数の個数: 32

約数和(自身を含む): 149329440

約数和(自身を除く): 93331170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 207401, 414802, 622203, 1037005, 1244406, 1866609, 2074010, 3111015, 3733218, 5599827, 6222030, 9333045, 11199654, 18666090, 27999135, 55998270]

約数ペア:

[(1, 55998270), (2, 27999135), (3, 18666090), (5, 11199654), (6, 9333045), (9, 6222030), (10, 5599827), (15, 3733218), (18, 3111015), (27, 2074010), (30, 1866609), (45, 1244406), (54, 1037005), (90, 622203), (135, 414802), (270, 207401)]