203975550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1087}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 566630400

約数和(自身を除く): 362654850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 139, 150, 225, 270, 278, 417, 450, 675, 695, 834, 1087, 1251, 1350, 1390, 2085, 2174, 2502, 3261, 3475, 3753, 4170, 5435, 6255, 6522, 6950, 7506, 9783, 10425, 10870, 12510, 16305, 18765, 19566, 20850, 27175, 29349, 31275, 32610, 37530, 48915, 54350, 58698, 62550, 81525, 93825, 97830, 146745, 151093, 163050, 187650, 244575, 293490, 302186, 453279, 489150, 733725, 755465, 906558, 1359837, 1467450, 1510930, 2266395, 2719674, 3777325, 4079511, 4532790, 6799185, 7554650, 8159022, 11331975, 13598370, 20397555, 22663950, 33995925, 40795110, 67991850, 101987775, 203975550]

約数ペア:

[(1, 203975550), (2, 101987775), (3, 67991850), (5, 40795110), (6, 33995925), (9, 22663950), (10, 20397555), (15, 13598370), (18, 11331975), (25, 8159022), (27, 7554650), (30, 6799185), (45, 4532790), (50, 4079511), (54, 3777325), (75, 2719674), (90, 2266395), (135, 1510930), (139, 1467450), (150, 1359837), (225, 906558), (270, 755465), (278, 733725), (417, 489150), (450, 453279), (675, 302186), (695, 293490), (834, 244575), (1087, 187650), (1251, 163050), (1350, 151093), (1390, 146745), (2085, 97830), (2174, 93825), (2502, 81525), (3261, 62550), (3475, 58698), (3753, 54350), (4170, 48915), (5435, 37530), (6255, 32610), (6522, 31275), (6950, 29349), (7506, 27175), (9783, 20850), (10425, 19566), (10870, 18765), (12510, 16305)]