72460245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 142644096

約数和(自身を除く): 70183851

約数列:

[1, 3, 5, 11, 13, 15, 33, 37, 39, 55, 65, 83, 111, 121, 143, 165, 185, 195, 249, 363, 407, 415, 429, 481, 555, 605, 715, 913, 1079, 1221, 1245, 1443, 1573, 1815, 2035, 2145, 2405, 2739, 3071, 3237, 4477, 4565, 4719, 5291, 5395, 6105, 7215, 7865, 9213, 10043, 11869, 13431, 13695, 15355, 15873, 16185, 22385, 23595, 26455, 30129, 33781, 35607, 39923, 46065, 50215, 58201, 59345, 67155, 79365, 101343, 119769, 130559, 150645, 168905, 174603, 178035, 199615, 291005, 371591, 391677, 439153, 506715, 598845, 652795, 873015, 1114773, 1317459, 1857955, 1958385, 2195765, 4830683, 5573865, 6587295, 14492049, 24153415, 72460245]

約数ペア:

[(1, 72460245), (3, 24153415), (5, 14492049), (11, 6587295), (13, 5573865), (15, 4830683), (33, 2195765), (37, 1958385), (39, 1857955), (55, 1317459), (65, 1114773), (83, 873015), (111, 652795), (121, 598845), (143, 506715), (165, 439153), (185, 391677), (195, 371591), (249, 291005), (363, 199615), (407, 178035), (415, 174603), (429, 168905), (481, 150645), (555, 130559), (605, 119769), (715, 101343), (913, 79365), (1079, 67155), (1221, 59345), (1245, 58201), (1443, 50215), (1573, 46065), (1815, 39923), (2035, 35607), (2145, 33781), (2405, 30129), (2739, 26455), (3071, 23595), (3237, 22385), (4477, 16185), (4565, 15873), (4719, 15355), (5291, 13695), (5395, 13431), (6105, 11869), (7215, 10043), (7865, 9213)]