114621975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 223423200

約数和(自身を除く): 108801225

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 149, 195, 225, 263, 325, 447, 585, 745, 789, 975, 1315, 1341, 1937, 2235, 2367, 2925, 3419, 3725, 3945, 5811, 6575, 6705, 9685, 10257, 11175, 11835, 17095, 17433, 19725, 29055, 30771, 33525, 39187, 48425, 51285, 59175, 85475, 87165, 117561, 145275, 153855, 195935, 256425, 352683, 435825, 509431, 587805, 769275, 979675, 1528293, 1763415, 2547155, 2939025, 4584879, 7641465, 8817075, 12735775, 22924395, 38207325, 114621975]

約数ペア:

[(1, 114621975), (3, 38207325), (5, 22924395), (9, 12735775), (13, 8817075), (15, 7641465), (25, 4584879), (39, 2939025), (45, 2547155), (65, 1763415), (75, 1528293), (117, 979675), (149, 769275), (195, 587805), (225, 509431), (263, 435825), (325, 352683), (447, 256425), (585, 195935), (745, 153855), (789, 145275), (975, 117561), (1315, 87165), (1341, 85475), (1937, 59175), (2235, 51285), (2367, 48425), (2925, 39187), (3419, 33525), (3725, 30771), (3945, 29055), (5811, 19725), (6575, 17433), (6705, 17095), (9685, 11835), (10257, 11175)]