58794075

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:861

約数の個数: 72

約数和(自身を含む): 117514800

約数和(自身を除く): 58720725

約数列:

[1, 3, 5, 9, 15, 17, 19, 25, 45, 51, 57, 75, 85, 95, 153, 171, 225, 255, 285, 323, 425, 475, 765, 809, 855, 969, 1275, 1425, 1615, 2427, 2907, 3825, 4045, 4275, 4845, 7281, 8075, 12135, 13753, 14535, 15371, 20225, 24225, 36405, 41259, 46113, 60675, 68765, 72675, 76855, 123777, 138339, 182025, 206295, 230565, 261307, 343825, 384275, 618885, 691695, 783921, 1031475, 1152825, 1306535, 2351763, 3094425, 3458475, 3919605, 6532675, 11758815, 19598025, 58794075]

約数ペア:

[(1, 58794075), (3, 19598025), (5, 11758815), (9, 6532675), (15, 3919605), (17, 3458475), (19, 3094425), (25, 2351763), (45, 1306535), (51, 1152825), (57, 1031475), (75, 783921), (85, 691695), (95, 618885), (153, 384275), (171, 343825), (225, 261307), (255, 230565), (285, 206295), (323, 182025), (425, 138339), (475, 123777), (765, 76855), (809, 72675), (855, 68765), (969, 60675), (1275, 46113), (1425, 41259), (1615, 36405), (2427, 24225), (2907, 20225), (3825, 15371), (4045, 14535), (4275, 13753), (4845, 12135), (7281, 8075)]