54511650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 151776000

約数和(自身を除く): 97264350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 149, 150, 225, 270, 271, 298, 447, 450, 542, 675, 745, 813, 894, 1341, 1350, 1355, 1490, 1626, 2235, 2439, 2682, 2710, 3725, 4023, 4065, 4470, 4878, 6705, 6775, 7317, 7450, 8046, 8130, 11175, 12195, 13410, 13550, 14634, 20115, 20325, 22350, 24390, 33525, 36585, 40230, 40379, 40650, 60975, 67050, 73170, 80758, 100575, 121137, 121950, 182925, 201150, 201895, 242274, 363411, 365850, 403790, 605685, 726822, 1009475, 1090233, 1211370, 1817055, 2018950, 2180466, 3028425, 3634110, 5451165, 6056850, 9085275, 10902330, 18170550, 27255825, 54511650]

約数ペア:

[(1, 54511650), (2, 27255825), (3, 18170550), (5, 10902330), (6, 9085275), (9, 6056850), (10, 5451165), (15, 3634110), (18, 3028425), (25, 2180466), (27, 2018950), (30, 1817055), (45, 1211370), (50, 1090233), (54, 1009475), (75, 726822), (90, 605685), (135, 403790), (149, 365850), (150, 363411), (225, 242274), (270, 201895), (271, 201150), (298, 182925), (447, 121950), (450, 121137), (542, 100575), (675, 80758), (745, 73170), (813, 67050), (894, 60975), (1341, 40650), (1350, 40379), (1355, 40230), (1490, 36585), (1626, 33525), (2235, 24390), (2439, 22350), (2682, 20325), (2710, 20115), (3725, 14634), (4023, 13550), (4065, 13410), (4470, 12195), (4878, 11175), (6705, 8130), (6775, 8046), (7317, 7450)]