40804345755

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{59581}}^1$

素因数の和:59706

約数の個数: 80

約数和(自身を含む): 77861757600

約数和(自身を除く): 37057411845

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 89, 95, 135, 171, 267, 285, 405, 445, 513, 801, 855, 1335, 1539, 1691, 2403, 2565, 4005, 5073, 7209, 7695, 8455, 12015, 15219, 25365, 36045, 45657, 59581, 76095, 136971, 178743, 228285, 297905, 536229, 684855, 893715, 1132039, 1608687, 2681145, 3396117, 4826061, 5302709, 5660195, 8043435, 10188351, 15908127, 16980585, 24130305, 26513545, 30565053, 47724381, 50941755, 79540635, 91695159, 100751471, 143173143, 152825265, 238621905, 302254413, 429519429, 458475795, 503757355, 715865715, 906763239, 1511272065, 2147597145, 2720289717, 4533816195, 8160869151, 13601448585, 40804345755]

約数ペア:

[(1, 40804345755), (3, 13601448585), (5, 8160869151), (9, 4533816195), (15, 2720289717), (19, 2147597145), (27, 1511272065), (45, 906763239), (57, 715865715), (81, 503757355), (89, 458475795), (95, 429519429), (135, 302254413), (171, 238621905), (267, 152825265), (285, 143173143), (405, 100751471), (445, 91695159), (513, 79540635), (801, 50941755), (855, 47724381), (1335, 30565053), (1539, 26513545), (1691, 24130305), (2403, 16980585), (2565, 15908127), (4005, 10188351), (5073, 8043435), (7209, 5660195), (7695, 5302709), (8455, 4826061), (12015, 3396117), (15219, 2681145), (25365, 1608687), (36045, 1132039), (45657, 893715), (59581, 684855), (76095, 536229), (136971, 297905), (178743, 228285)]