90789045

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{99223}}^1$

素因数の和:99292

約数の個数: 16

約数和(自身を含む): 147645312

約数和(自身を除く): 56856267

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 99223, 297669, 496115, 1488345, 6052603, 18157809, 30263015, 90789045]

約数ペア:

[(1, 90789045), (3, 30263015), (5, 18157809), (15, 6052603), (61, 1488345), (183, 496115), (305, 297669), (915, 99223)]