54799500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 193729536

約数和(自身を除く): 138930036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 125, 140, 150, 170, 175, 204, 210, 238, 250, 255, 300, 307, 340, 350, 357, 375, 420, 425, 476, 500, 510, 525, 595, 614, 700, 714, 750, 850, 875, 921, 1020, 1050, 1190, 1228, 1275, 1428, 1500, 1535, 1700, 1750, 1785, 1842, 2100, 2125, 2149, 2380, 2550, 2625, 2975, 3070, 3500, 3570, 3684, 4250, 4298, 4605, 5100, 5219, 5250, 5950, 6140, 6375, 6447, 7140, 7675, 8500, 8596, 8925, 9210, 10438, 10500, 10745, 11900, 12750, 12894, 14875, 15350, 15657, 17850, 18420, 20876, 21490, 23025, 25500, 25788, 26095, 29750, 30700, 31314, 32235, 35700, 36533, 38375, 42980, 44625, 46050, 52190, 53725, 59500, 62628, 64470, 73066, 76750, 78285, 89250, 92100, 104380, 107450, 109599, 115125, 128940, 130475, 146132, 153500, 156570, 161175, 178500, 182665, 214900, 219198, 230250, 260950, 268625, 313140, 322350, 365330, 391425, 438396, 460500, 521900, 537250, 547995, 644700, 652375, 730660, 782850, 805875, 913325, 1074500, 1095990, 1304750, 1565700, 1611750, 1826650, 1957125, 2191980, 2609500, 2739975, 3223500, 3653300, 3914250, 4566625, 5479950, 7828500, 9133250, 10959900, 13699875, 18266500, 27399750, 54799500]

約数ペア:

[(1, 54799500), (2, 27399750), (3, 18266500), (4, 13699875), (5, 10959900), (6, 9133250), (7, 7828500), (10, 5479950), (12, 4566625), (14, 3914250), (15, 3653300), (17, 3223500), (20, 2739975), (21, 2609500), (25, 2191980), (28, 1957125), (30, 1826650), (34, 1611750), (35, 1565700), (42, 1304750), (50, 1095990), (51, 1074500), (60, 913325), (68, 805875), (70, 782850), (75, 730660), (84, 652375), (85, 644700), (100, 547995), (102, 537250), (105, 521900), (119, 460500), (125, 438396), (140, 391425), (150, 365330), (170, 322350), (175, 313140), (204, 268625), (210, 260950), (238, 230250), (250, 219198), (255, 214900), (300, 182665), (307, 178500), (340, 161175), (350, 156570), (357, 153500), (375, 146132), (420, 130475), (425, 128940), (476, 115125), (500, 109599), (510, 107450), (525, 104380), (595, 92100), (614, 89250), (700, 78285), (714, 76750), (750, 73066), (850, 64470), (875, 62628), (921, 59500), (1020, 53725), (1050, 52190), (1190, 46050), (1228, 44625), (1275, 42980), (1428, 38375), (1500, 36533), (1535, 35700), (1700, 32235), (1750, 31314), (1785, 30700), (1842, 29750), (2100, 26095), (2125, 25788), (2149, 25500), (2380, 23025), (2550, 21490), (2625, 20876), (2975, 18420), (3070, 17850), (3500, 15657), (3570, 15350), (3684, 14875), (4250, 12894), (4298, 12750), (4605, 11900), (5100, 10745), (5219, 10500), (5250, 10438), (5950, 9210), (6140, 8925), (6375, 8596), (6447, 8500), (7140, 7675)]