5685795

素因数分解:

$3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 40

約数和(自身を含む): 10367280

約数和(自身を除く): 4681485

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 101, 135, 139, 303, 405, 417, 505, 695, 909, 1251, 1515, 2085, 2727, 3753, 4545, 6255, 8181, 11259, 13635, 14039, 18765, 40905, 42117, 56295, 70195, 126351, 210585, 379053, 631755, 1137159, 1895265, 5685795]

約数ペア:

[(1, 5685795), (3, 1895265), (5, 1137159), (9, 631755), (15, 379053), (27, 210585), (45, 126351), (81, 70195), (101, 56295), (135, 42117), (139, 40905), (303, 18765), (405, 14039), (417, 13635), (505, 11259), (695, 8181), (909, 6255), (1251, 4545), (1515, 3753), (2085, 2727)]