135020175

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2311}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 240817920

約数和(自身を除く): 105797745

約数列:

[1, 3, 5, 15, 19, 25, 41, 57, 75, 95, 123, 205, 285, 475, 615, 779, 1025, 1425, 2311, 2337, 3075, 3895, 6933, 11555, 11685, 19475, 34665, 43909, 57775, 58425, 94751, 131727, 173325, 219545, 284253, 473755, 658635, 1097725, 1421265, 1800269, 2368775, 3293175, 5400807, 7106325, 9001345, 27004035, 45006725, 135020175]

約数ペア:

[(1, 135020175), (3, 45006725), (5, 27004035), (15, 9001345), (19, 7106325), (25, 5400807), (41, 3293175), (57, 2368775), (75, 1800269), (95, 1421265), (123, 1097725), (205, 658635), (285, 473755), (475, 284253), (615, 219545), (779, 173325), (1025, 131727), (1425, 94751), (2311, 58425), (2337, 57775), (3075, 43909), (3895, 34665), (6933, 19475), (11555, 11685)]