80410935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 150543360

約数和(自身を除く): 70132425

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 109, 165, 187, 255, 263, 327, 545, 561, 789, 935, 1199, 1315, 1635, 1853, 2805, 2893, 3597, 3945, 4471, 5559, 5995, 8679, 9265, 13413, 14465, 17985, 20383, 22355, 27795, 28667, 43395, 49181, 61149, 67065, 86001, 101915, 143335, 147543, 245905, 305745, 315337, 430005, 487339, 737715, 946011, 1462017, 1576685, 2436695, 4730055, 5360729, 7310085, 16082187, 26803645, 80410935]

約数ペア:

[(1, 80410935), (3, 26803645), (5, 16082187), (11, 7310085), (15, 5360729), (17, 4730055), (33, 2436695), (51, 1576685), (55, 1462017), (85, 946011), (109, 737715), (165, 487339), (187, 430005), (255, 315337), (263, 305745), (327, 245905), (545, 147543), (561, 143335), (789, 101915), (935, 86001), (1199, 67065), (1315, 61149), (1635, 49181), (1853, 43395), (2805, 28667), (2893, 27795), (3597, 22355), (3945, 20383), (4471, 17985), (5559, 14465), (5995, 13413), (8679, 9265)]