82914975

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 179155200

約数和(自身を除く): 96240225

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 45, 55, 65, 75, 99, 117, 135, 143, 165, 195, 225, 275, 297, 325, 351, 429, 495, 585, 675, 715, 825, 859, 975, 1287, 1485, 1755, 2145, 2475, 2577, 2925, 3575, 3861, 4295, 6435, 7425, 7731, 8775, 9449, 10725, 11167, 12885, 19305, 21475, 23193, 28347, 32175, 33501, 38655, 47245, 55835, 64425, 85041, 96525, 100503, 115965, 122837, 141735, 167505, 193275, 236225, 255123, 279175, 301509, 368511, 425205, 502515, 579825, 614185, 708675, 837525, 1105533, 1275615, 1507545, 1842555, 2126025, 2512575, 3070925, 3316599, 5527665, 6378075, 7537725, 9212775, 16582995, 27638325, 82914975]

約数ペア:

[(1, 82914975), (3, 27638325), (5, 16582995), (9, 9212775), (11, 7537725), (13, 6378075), (15, 5527665), (25, 3316599), (27, 3070925), (33, 2512575), (39, 2126025), (45, 1842555), (55, 1507545), (65, 1275615), (75, 1105533), (99, 837525), (117, 708675), (135, 614185), (143, 579825), (165, 502515), (195, 425205), (225, 368511), (275, 301509), (297, 279175), (325, 255123), (351, 236225), (429, 193275), (495, 167505), (585, 141735), (675, 122837), (715, 115965), (825, 100503), (859, 96525), (975, 85041), (1287, 64425), (1485, 55835), (1755, 47245), (2145, 38655), (2475, 33501), (2577, 32175), (2925, 28347), (3575, 23193), (3861, 21475), (4295, 19305), (6435, 12885), (7425, 11167), (7731, 10725), (8775, 9449)]