54785760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 173601792

約数和(自身を除く): 118816032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 311, 367, 480, 622, 734, 933, 1101, 1244, 1468, 1555, 1835, 1866, 2202, 2488, 2936, 3110, 3670, 3732, 4404, 4665, 4976, 5505, 5872, 6220, 7340, 7464, 8808, 9330, 9952, 11010, 11744, 12440, 14680, 14928, 17616, 18660, 22020, 24880, 29360, 29856, 35232, 37320, 44040, 49760, 58720, 74640, 88080, 114137, 149280, 176160, 228274, 342411, 456548, 570685, 684822, 913096, 1141370, 1369644, 1712055, 1826192, 2282740, 2739288, 3424110, 3652384, 4565480, 5478576, 6848220, 9130960, 10957152, 13696440, 18261920, 27392880, 54785760]

約数ペア:

[(1, 54785760), (2, 27392880), (3, 18261920), (4, 13696440), (5, 10957152), (6, 9130960), (8, 6848220), (10, 5478576), (12, 4565480), (15, 3652384), (16, 3424110), (20, 2739288), (24, 2282740), (30, 1826192), (32, 1712055), (40, 1369644), (48, 1141370), (60, 913096), (80, 684822), (96, 570685), (120, 456548), (160, 342411), (240, 228274), (311, 176160), (367, 149280), (480, 114137), (622, 88080), (734, 74640), (933, 58720), (1101, 49760), (1244, 44040), (1468, 37320), (1555, 35232), (1835, 29856), (1866, 29360), (2202, 24880), (2488, 22020), (2936, 18660), (3110, 17616), (3670, 14928), (3732, 14680), (4404, 12440), (4665, 11744), (4976, 11010), (5505, 9952), (5872, 9330), (6220, 8808), (7340, 7464)]