15827520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{16487}}^1$

素因数の和:16507

約数の個数: 56

約数和(自身を含む): 50255424

約数和(自身を除く): 34427904

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, 160, 192, 240, 320, 480, 960, 16487, 32974, 49461, 65948, 82435, 98922, 131896, 164870, 197844, 247305, 263792, 329740, 395688, 494610, 527584, 659480, 791376, 989220, 1055168, 1318960, 1582752, 1978440, 2637920, 3165504, 3956880, 5275840, 7913760, 15827520]

約数ペア:

[(1, 15827520), (2, 7913760), (3, 5275840), (4, 3956880), (5, 3165504), (6, 2637920), (8, 1978440), (10, 1582752), (12, 1318960), (15, 1055168), (16, 989220), (20, 791376), (24, 659480), (30, 527584), (32, 494610), (40, 395688), (48, 329740), (60, 263792), (64, 247305), (80, 197844), (96, 164870), (120, 131896), (160, 98922), (192, 82435), (240, 65948), (320, 49461), (480, 32974), (960, 16487)]