17727390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{65657}}^1$

素因数の和:65673

約数の個数: 32

約数和(自身を含む): 47273760

約数和(自身を除く): 29546370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 65657, 131314, 196971, 328285, 393942, 590913, 656570, 984855, 1181826, 1772739, 1969710, 2954565, 3545478, 5909130, 8863695, 17727390]

約数ペア:

[(1, 17727390), (2, 8863695), (3, 5909130), (5, 3545478), (6, 2954565), (9, 1969710), (10, 1772739), (15, 1181826), (18, 984855), (27, 656570), (30, 590913), (45, 393942), (54, 328285), (90, 196971), (135, 131314), (270, 65657)]