2010202425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4001}}^1$

素因数の和:4064

約数の個数: 144

約数和(自身を含む): 4644881280

約数和(自身を除く): 2634678855

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 29, 33, 35, 45, 55, 63, 75, 77, 87, 99, 105, 145, 165, 175, 203, 225, 231, 261, 275, 315, 319, 385, 435, 495, 525, 609, 693, 725, 825, 957, 1015, 1155, 1305, 1575, 1595, 1827, 1925, 2175, 2233, 2475, 2871, 3045, 3465, 4001, 4785, 5075, 5775, 6525, 6699, 7975, 9135, 11165, 12003, 14355, 15225, 17325, 20005, 20097, 23925, 28007, 33495, 36009, 44011, 45675, 55825, 60015, 71775, 84021, 100025, 100485, 116029, 132033, 140035, 167475, 180045, 220055, 252063, 300075, 308077, 348087, 396099, 420105, 502425, 580145, 660165, 700175, 812203, 900225, 924231, 1044261, 1100275, 1260315, 1276319, 1540385, 1740435, 1980495, 2100525, 2436609, 2772693, 2900725, 3300825, 3828957, 4061015, 4621155, 5221305, 6301575, 6381595, 7309827, 7701925, 8702175, 8934233, 9902475, 11486871, 12183045, 13863465, 19144785, 20305075, 23105775, 26106525, 26802699, 31907975, 36549135, 44671165, 57434355, 60915225, 69317325, 80408097, 95723925, 134013495, 182745675, 223355825, 287171775, 402040485, 670067475, 2010202425]

約数ペア:

[(1, 2010202425), (3, 670067475), (5, 402040485), (7, 287171775), (9, 223355825), (11, 182745675), (15, 134013495), (21, 95723925), (25, 80408097), (29, 69317325), (33, 60915225), (35, 57434355), (45, 44671165), (55, 36549135), (63, 31907975), (75, 26802699), (77, 26106525), (87, 23105775), (99, 20305075), (105, 19144785), (145, 13863465), (165, 12183045), (175, 11486871), (203, 9902475), (225, 8934233), (231, 8702175), (261, 7701925), (275, 7309827), (315, 6381595), (319, 6301575), (385, 5221305), (435, 4621155), (495, 4061015), (525, 3828957), (609, 3300825), (693, 2900725), (725, 2772693), (825, 2436609), (957, 2100525), (1015, 1980495), (1155, 1740435), (1305, 1540385), (1575, 1276319), (1595, 1260315), (1827, 1100275), (1925, 1044261), (2175, 924231), (2233, 900225), (2475, 812203), (2871, 700175), (3045, 660165), (3465, 580145), (4001, 502425), (4785, 420105), (5075, 396099), (5775, 348087), (6525, 308077), (6699, 300075), (7975, 252063), (9135, 220055), (11165, 180045), (12003, 167475), (14355, 140035), (15225, 132033), (17325, 116029), (20005, 100485), (20097, 100025), (23925, 84021), (28007, 71775), (33495, 60015), (36009, 55825), (44011, 45675)]