75411765

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11719}}^1$

素因数の和:11754

約数の個数: 48

約数和(自身を含む): 153578880

約数和(自身を除く): 78167115

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 11719, 35157, 58595, 105471, 128909, 152347, 175785, 386727, 457041, 527355, 644545, 761735, 1160181, 1371123, 1675817, 1933635, 2285205, 5027451, 5800905, 6855615, 8379085, 15082353, 25137255, 75411765]

約数ペア:

[(1, 75411765), (3, 25137255), (5, 15082353), (9, 8379085), (11, 6855615), (13, 5800905), (15, 5027451), (33, 2285205), (39, 1933635), (45, 1675817), (55, 1371123), (65, 1160181), (99, 761735), (117, 644545), (143, 527355), (165, 457041), (195, 386727), (429, 175785), (495, 152347), (585, 128909), (715, 105471), (1287, 58595), (2145, 35157), (6435, 11719)]