53754240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{27997}}^1$

素因数の和:28019

約数の個数: 64

約数和(自身を含む): 171347760

約数和(自身を除く): 117593520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 27997, 55994, 83991, 111988, 139985, 167982, 223976, 279970, 335964, 419955, 447952, 559940, 671928, 839910, 895904, 1119880, 1343856, 1679820, 1791808, 2239760, 2687712, 3359640, 3583616, 4479520, 5375424, 6719280, 8959040, 10750848, 13438560, 17918080, 26877120, 53754240]

約数ペア:

[(1, 53754240), (2, 26877120), (3, 17918080), (4, 13438560), (5, 10750848), (6, 8959040), (8, 6719280), (10, 5375424), (12, 4479520), (15, 3583616), (16, 3359640), (20, 2687712), (24, 2239760), (30, 1791808), (32, 1679820), (40, 1343856), (48, 1119880), (60, 895904), (64, 839910), (80, 671928), (96, 559940), (120, 447952), (128, 419955), (160, 335964), (192, 279970), (240, 223976), (320, 167982), (384, 139985), (480, 111988), (640, 83991), (960, 55994), (1920, 27997)]