67959045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1783}}^1$

素因数の和:1823

約数の個数: 72

約数和(自身を含む): 148057728

約数和(自身を除く): 80098683

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 121, 165, 231, 315, 363, 385, 495, 605, 693, 847, 1089, 1155, 1783, 1815, 2541, 3465, 4235, 5349, 5445, 7623, 8915, 12481, 12705, 16047, 19613, 26745, 37443, 38115, 58839, 62405, 80235, 98065, 112329, 137291, 176517, 187215, 215743, 294195, 411873, 561645, 647229, 686455, 882585, 1078715, 1235619, 1510201, 1941687, 2059365, 3236145, 4530603, 6178095, 7551005, 9708435, 13591809, 22653015, 67959045]

約数ペア:

[(1, 67959045), (3, 22653015), (5, 13591809), (7, 9708435), (9, 7551005), (11, 6178095), (15, 4530603), (21, 3236145), (33, 2059365), (35, 1941687), (45, 1510201), (55, 1235619), (63, 1078715), (77, 882585), (99, 686455), (105, 647229), (121, 561645), (165, 411873), (231, 294195), (315, 215743), (363, 187215), (385, 176517), (495, 137291), (605, 112329), (693, 98065), (847, 80235), (1089, 62405), (1155, 58839), (1783, 38115), (1815, 37443), (2541, 26745), (3465, 19613), (4235, 16047), (5349, 12705), (5445, 12481), (7623, 8915)]