48892560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1487}}^1$

素因数の和:1640

約数の個数: 80

約数和(自身を含む): 152775936

約数和(自身を除く): 103883376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1487, 1644, 2055, 2192, 2740, 2974, 3288, 4110, 4461, 5480, 5948, 6576, 7435, 8220, 8922, 10960, 11896, 14870, 16440, 17844, 22305, 23792, 29740, 32880, 35688, 44610, 59480, 71376, 89220, 118960, 178440, 203719, 356880, 407438, 611157, 814876, 1018595, 1222314, 1629752, 2037190, 2444628, 3055785, 3259504, 4074380, 4889256, 6111570, 8148760, 9778512, 12223140, 16297520, 24446280, 48892560]

約数ペア:

[(1, 48892560), (2, 24446280), (3, 16297520), (4, 12223140), (5, 9778512), (6, 8148760), (8, 6111570), (10, 4889256), (12, 4074380), (15, 3259504), (16, 3055785), (20, 2444628), (24, 2037190), (30, 1629752), (40, 1222314), (48, 1018595), (60, 814876), (80, 611157), (120, 407438), (137, 356880), (240, 203719), (274, 178440), (411, 118960), (548, 89220), (685, 71376), (822, 59480), (1096, 44610), (1370, 35688), (1487, 32880), (1644, 29740), (2055, 23792), (2192, 22305), (2740, 17844), (2974, 16440), (3288, 14870), (4110, 11896), (4461, 10960), (5480, 8922), (5948, 8220), (6576, 7435)]