45504120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16487}}^1$

素因数の和:16524

約数の個数: 64

約数和(自身を含む): 142456320

約数和(自身を除く): 96952200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 16487, 32974, 49461, 65948, 82435, 98922, 131896, 164870, 197844, 247305, 329740, 379201, 395688, 494610, 659480, 758402, 989220, 1137603, 1516804, 1896005, 1978440, 2275206, 3033608, 3792010, 4550412, 5688015, 7584020, 9100824, 11376030, 15168040, 22752060, 45504120]

約数ペア:

[(1, 45504120), (2, 22752060), (3, 15168040), (4, 11376030), (5, 9100824), (6, 7584020), (8, 5688015), (10, 4550412), (12, 3792010), (15, 3033608), (20, 2275206), (23, 1978440), (24, 1896005), (30, 1516804), (40, 1137603), (46, 989220), (60, 758402), (69, 659480), (92, 494610), (115, 395688), (120, 379201), (138, 329740), (184, 247305), (230, 197844), (276, 164870), (345, 131896), (460, 98922), (552, 82435), (690, 65948), (920, 49461), (1380, 32974), (2760, 16487)]