68583105

素因数分解:

$3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 126008064

約数和(自身を除く): 57424959

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 243, 405, 423, 705, 1201, 1215, 1269, 2115, 3603, 3807, 6005, 6345, 10809, 11421, 18015, 19035, 32427, 54045, 56447, 57105, 97281, 162135, 169341, 282235, 291843, 486405, 508023, 846705, 1459215, 1524069, 2540115, 4572207, 7620345, 13716621, 22861035, 68583105]

約数ペア:

[(1, 68583105), (3, 22861035), (5, 13716621), (9, 7620345), (15, 4572207), (27, 2540115), (45, 1524069), (47, 1459215), (81, 846705), (135, 508023), (141, 486405), (235, 291843), (243, 282235), (405, 169341), (423, 162135), (705, 97281), (1201, 57105), (1215, 56447), (1269, 54045), (2115, 32427), (3603, 19035), (3807, 18015), (6005, 11421), (6345, 10809)]