76304415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2473}}^1$

素因数の和:2520

約数の個数: 48

約数和(自身を含む): 142146144

約数和(自身を除く): 65841729

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 121, 165, 187, 255, 363, 561, 605, 935, 1815, 2057, 2473, 2805, 6171, 7419, 10285, 12365, 27203, 30855, 37095, 42041, 81609, 126123, 136015, 210205, 299233, 408045, 462451, 630615, 897699, 1387353, 1496165, 2312255, 4488495, 5086961, 6936765, 15260883, 25434805, 76304415]

約数ペア:

[(1, 76304415), (3, 25434805), (5, 15260883), (11, 6936765), (15, 5086961), (17, 4488495), (33, 2312255), (51, 1496165), (55, 1387353), (85, 897699), (121, 630615), (165, 462451), (187, 408045), (255, 299233), (363, 210205), (561, 136015), (605, 126123), (935, 81609), (1815, 42041), (2057, 37095), (2473, 30855), (2805, 27203), (6171, 12365), (7419, 10285)]