30743055

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5741}}^1$

素因数の和:5776

約数の個数: 48

約数和(自身を含む): 64494144

約数和(自身を除く): 33751089

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 5741, 17223, 28705, 40187, 51669, 86115, 97597, 120561, 200935, 258345, 292791, 361683, 487985, 602805, 683179, 878373, 1463955, 1808415, 2049537, 3415895, 4391865, 6148611, 10247685, 30743055]

約数ペア:

[(1, 30743055), (3, 10247685), (5, 6148611), (7, 4391865), (9, 3415895), (15, 2049537), (17, 1808415), (21, 1463955), (35, 878373), (45, 683179), (51, 602805), (63, 487985), (85, 361683), (105, 292791), (119, 258345), (153, 200935), (255, 120561), (315, 97597), (357, 86115), (595, 51669), (765, 40187), (1071, 28705), (1785, 17223), (5355, 5741)]