53748480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13997}}^1$

素因数の和:14021

約数の個数: 72

約数和(自身を含む): 171671472

約数和(自身を除く): 117922992

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 13997, 27994, 41991, 55988, 69985, 83982, 111976, 139970, 167964, 209955, 223952, 279940, 335928, 419910, 447904, 559880, 671856, 839820, 895808, 1119760, 1343712, 1679640, 1791616, 2239520, 2687424, 3359280, 3583232, 4479040, 5374848, 6718560, 8958080, 10749696, 13437120, 17916160, 26874240, 53748480]

約数ペア:

[(1, 53748480), (2, 26874240), (3, 17916160), (4, 13437120), (5, 10749696), (6, 8958080), (8, 6718560), (10, 5374848), (12, 4479040), (15, 3583232), (16, 3359280), (20, 2687424), (24, 2239520), (30, 1791616), (32, 1679640), (40, 1343712), (48, 1119760), (60, 895808), (64, 839820), (80, 671856), (96, 559880), (120, 447904), (128, 419910), (160, 335928), (192, 279940), (240, 223952), (256, 209955), (320, 167964), (384, 139970), (480, 111976), (640, 83982), (768, 69985), (960, 55988), (1280, 41991), (1920, 27994), (3840, 13997)]