630528045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353237}}^1$

素因数の和:353269

約数の個数: 32

約数和(自身を含む): 1220790528

約数和(自身を除く): 590262483

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 353237, 1059711, 1766185, 2472659, 5298555, 6005029, 7417977, 12363295, 18015087, 30025145, 37089885, 42035203, 90075435, 126105609, 210176015, 630528045]

約数ペア:

[(1, 630528045), (3, 210176015), (5, 126105609), (7, 90075435), (15, 42035203), (17, 37089885), (21, 30025145), (35, 18015087), (51, 12363295), (85, 7417977), (105, 6005029), (119, 5298555), (255, 2472659), (357, 1766185), (595, 1059711), (1785, 353237)]