125820120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45587}}^1$

素因数の和:45624

約数の個数: 64

約数和(自身を含む): 393880320

約数和(自身を除く): 268060200

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, 45587, 91174, 136761, 182348, 227935, 273522, 364696, 455870, 547044, 683805, 911740, 1048501, 1094088, 1367610, 1823480, 2097002, 2735220, 3145503, 4194004, 5242505, 5470440, 6291006, 8388008, 10485010, 12582012, 15727515, 20970020, 25164024, 31455030, 41940040, 62910060, 125820120]

約数ペア:

[(1, 125820120), (2, 62910060), (3, 41940040), (4, 31455030), (5, 25164024), (6, 20970020), (8, 15727515), (10, 12582012), (12, 10485010), (15, 8388008), (20, 6291006), (23, 5470440), (24, 5242505), (30, 4194004), (40, 3145503), (46, 2735220), (60, 2097002), (69, 1823480), (92, 1367610), (115, 1094088), (120, 1048501), (138, 911740), (184, 683805), (230, 547044), (276, 455870), (345, 364696), (460, 273522), (552, 227935), (690, 182348), (920, 136761), (1380, 91174), (2760, 45587)]