246195000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{5471}}^1$

素因数の和:5503

約数の個数: 120

約数和(自身を含む): 833358240

約数和(自身を除く): 587163240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 3000, 3750, 4500, 5000, 5471, 5625, 7500, 9000, 10942, 11250, 15000, 16413, 21884, 22500, 27355, 32826, 43768, 45000, 49239, 54710, 65652, 82065, 98478, 109420, 131304, 136775, 164130, 196956, 218840, 246195, 273550, 328260, 393912, 410325, 492390, 547100, 656520, 683875, 820650, 984780, 1094200, 1230975, 1367750, 1641300, 1969560, 2051625, 2461950, 2735500, 3282600, 3419375, 4103250, 4923900, 5471000, 6154875, 6838750, 8206500, 9847800, 10258125, 12309750, 13677500, 16413000, 20516250, 24619500, 27355000, 30774375, 41032500, 49239000, 61548750, 82065000, 123097500, 246195000]

約数ペア:

[(1, 246195000), (2, 123097500), (3, 82065000), (4, 61548750), (5, 49239000), (6, 41032500), (8, 30774375), (9, 27355000), (10, 24619500), (12, 20516250), (15, 16413000), (18, 13677500), (20, 12309750), (24, 10258125), (25, 9847800), (30, 8206500), (36, 6838750), (40, 6154875), (45, 5471000), (50, 4923900), (60, 4103250), (72, 3419375), (75, 3282600), (90, 2735500), (100, 2461950), (120, 2051625), (125, 1969560), (150, 1641300), (180, 1367750), (200, 1230975), (225, 1094200), (250, 984780), (300, 820650), (360, 683875), (375, 656520), (450, 547100), (500, 492390), (600, 410325), (625, 393912), (750, 328260), (900, 273550), (1000, 246195), (1125, 218840), (1250, 196956), (1500, 164130), (1800, 136775), (1875, 131304), (2250, 109420), (2500, 98478), (3000, 82065), (3750, 65652), (4500, 54710), (5000, 49239), (5471, 45000), (5625, 43768), (7500, 32826), (9000, 27355), (10942, 22500), (11250, 21884), (15000, 16413)]