30803215

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 37601280

約数和(自身を除く): 6798065

約数列:

[1, 5, 127, 179, 271, 635, 895, 1355, 22733, 34417, 48509, 113665, 172085, 242545, 6160643, 30803215]

約数ペア:

[(1, 30803215), (5, 6160643), (127, 242545), (179, 172085), (271, 113665), (635, 48509), (895, 34417), (1355, 22733)]