85959315

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 164436480

約数和(自身を除く): 78477165

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 89, 117, 127, 169, 195, 267, 381, 445, 507, 585, 635, 801, 845, 1143, 1157, 1335, 1521, 1651, 1905, 2535, 3471, 4005, 4953, 5715, 5785, 7605, 8255, 10413, 11303, 14859, 15041, 17355, 21463, 24765, 33909, 45123, 52065, 56515, 64389, 74295, 75205, 101727, 107315, 135369, 146939, 169545, 193167, 225615, 321945, 440817, 508635, 676845, 734695, 965835, 1322451, 1910207, 2204085, 5730621, 6612255, 9551035, 17191863, 28653105, 85959315]

約数ペア:

[(1, 85959315), (3, 28653105), (5, 17191863), (9, 9551035), (13, 6612255), (15, 5730621), (39, 2204085), (45, 1910207), (65, 1322451), (89, 965835), (117, 734695), (127, 676845), (169, 508635), (195, 440817), (267, 321945), (381, 225615), (445, 193167), (507, 169545), (585, 146939), (635, 135369), (801, 107315), (845, 101727), (1143, 75205), (1157, 74295), (1335, 64389), (1521, 56515), (1651, 52065), (1905, 45123), (2535, 33909), (3471, 24765), (4005, 21463), (4953, 17355), (5715, 15041), (5785, 14859), (7605, 11303), (8255, 10413)]