1810049085

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2707}}^1$

素因数の和:2864

約数の個数: 80

約数和(自身を含む): 3523086336

約数和(自身を除く): 1713037251

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 127, 135, 195, 351, 381, 405, 585, 635, 1053, 1143, 1651, 1755, 1905, 2707, 3429, 4953, 5265, 5715, 8121, 8255, 10287, 13535, 14859, 17145, 24363, 24765, 35191, 40605, 44577, 51435, 73089, 74295, 105573, 121815, 133731, 175955, 219267, 222885, 316719, 343789, 365445, 527865, 668655, 950157, 1031367, 1096335, 1583595, 1718945, 2850471, 3094101, 4469257, 4750785, 5156835, 9282303, 13407771, 14252355, 15470505, 22346285, 27846909, 40223313, 46411515, 67038855, 120669939, 139234545, 201116565, 362009817, 603349695, 1810049085]

約数ペア:

[(1, 1810049085), (3, 603349695), (5, 362009817), (9, 201116565), (13, 139234545), (15, 120669939), (27, 67038855), (39, 46411515), (45, 40223313), (65, 27846909), (81, 22346285), (117, 15470505), (127, 14252355), (135, 13407771), (195, 9282303), (351, 5156835), (381, 4750785), (405, 4469257), (585, 3094101), (635, 2850471), (1053, 1718945), (1143, 1583595), (1651, 1096335), (1755, 1031367), (1905, 950157), (2707, 668655), (3429, 527865), (4953, 365445), (5265, 343789), (5715, 316719), (8121, 222885), (8255, 219267), (10287, 175955), (13535, 133731), (14859, 121815), (17145, 105573), (24363, 74295), (24765, 73089), (35191, 51435), (40605, 44577)]