54103000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 148262400

約数和(自身を除く): 94159400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 59, 70, 100, 118, 125, 131, 140, 175, 200, 236, 250, 262, 280, 295, 350, 413, 472, 500, 524, 590, 655, 700, 826, 875, 917, 1000, 1048, 1180, 1310, 1400, 1475, 1652, 1750, 1834, 2065, 2360, 2620, 2950, 3275, 3304, 3500, 3668, 4130, 4585, 5240, 5900, 6550, 7000, 7336, 7375, 7729, 8260, 9170, 10325, 11800, 13100, 14750, 15458, 16375, 16520, 18340, 20650, 22925, 26200, 29500, 30916, 32750, 36680, 38645, 41300, 45850, 51625, 54103, 59000, 61832, 65500, 77290, 82600, 91700, 103250, 108206, 114625, 131000, 154580, 183400, 193225, 206500, 216412, 229250, 270515, 309160, 386450, 413000, 432824, 458500, 541030, 772900, 917000, 966125, 1082060, 1352575, 1545800, 1932250, 2164120, 2705150, 3864500, 5410300, 6762875, 7729000, 10820600, 13525750, 27051500, 54103000]

約数ペア:

[(1, 54103000), (2, 27051500), (4, 13525750), (5, 10820600), (7, 7729000), (8, 6762875), (10, 5410300), (14, 3864500), (20, 2705150), (25, 2164120), (28, 1932250), (35, 1545800), (40, 1352575), (50, 1082060), (56, 966125), (59, 917000), (70, 772900), (100, 541030), (118, 458500), (125, 432824), (131, 413000), (140, 386450), (175, 309160), (200, 270515), (236, 229250), (250, 216412), (262, 206500), (280, 193225), (295, 183400), (350, 154580), (413, 131000), (472, 114625), (500, 108206), (524, 103250), (590, 91700), (655, 82600), (700, 77290), (826, 65500), (875, 61832), (917, 59000), (1000, 54103), (1048, 51625), (1180, 45850), (1310, 41300), (1400, 38645), (1475, 36680), (1652, 32750), (1750, 30916), (1834, 29500), (2065, 26200), (2360, 22925), (2620, 20650), (2950, 18340), (3275, 16520), (3304, 16375), (3500, 15458), (3668, 14750), (4130, 13100), (4585, 11800), (5240, 10325), (5900, 9170), (6550, 8260), (7000, 7729), (7336, 7375)]