54690240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5179}}^1$

素因数の和:5210

約数の個数: 112

約数和(自身を含む): 189463680

約数和(自身を除く): 134773440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5179, 5280, 10358, 10560, 15537, 20716, 25895, 31074, 41432, 51790, 56969, 62148, 77685, 82864, 103580, 113938, 124296, 155370, 165728, 170907, 207160, 227876, 248592, 284845, 310740, 331456, 341814, 414320, 455752, 497184, 569690, 621480, 683628, 828640, 854535, 911504, 994368, 1139380, 1242960, 1367256, 1657280, 1709070, 1823008, 2278760, 2485920, 2734512, 3418140, 3646016, 4557520, 4971840, 5469024, 6836280, 9115040, 10938048, 13672560, 18230080, 27345120, 54690240]

約数ペア:

[(1, 54690240), (2, 27345120), (3, 18230080), (4, 13672560), (5, 10938048), (6, 9115040), (8, 6836280), (10, 5469024), (11, 4971840), (12, 4557520), (15, 3646016), (16, 3418140), (20, 2734512), (22, 2485920), (24, 2278760), (30, 1823008), (32, 1709070), (33, 1657280), (40, 1367256), (44, 1242960), (48, 1139380), (55, 994368), (60, 911504), (64, 854535), (66, 828640), (80, 683628), (88, 621480), (96, 569690), (110, 497184), (120, 455752), (132, 414320), (160, 341814), (165, 331456), (176, 310740), (192, 284845), (220, 248592), (240, 227876), (264, 207160), (320, 170907), (330, 165728), (352, 155370), (440, 124296), (480, 113938), (528, 103580), (660, 82864), (704, 77685), (880, 62148), (960, 56969), (1056, 51790), (1320, 41432), (1760, 31074), (2112, 25895), (2640, 20716), (3520, 15537), (5179, 10560), (5280, 10358)]