13764120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5024

約数の個数: 64

約数和(自身を含む): 43096320

約数和(自身を除く): 29332200

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, 4987, 9974, 14961, 19948, 24935, 29922, 39896, 49870, 59844, 74805, 99740, 114701, 119688, 149610, 199480, 229402, 299220, 344103, 458804, 573505, 598440, 688206, 917608, 1147010, 1376412, 1720515, 2294020, 2752824, 3441030, 4588040, 6882060, 13764120]

約数ペア:

[(1, 13764120), (2, 6882060), (3, 4588040), (4, 3441030), (5, 2752824), (6, 2294020), (8, 1720515), (10, 1376412), (12, 1147010), (15, 917608), (20, 688206), (23, 598440), (24, 573505), (30, 458804), (40, 344103), (46, 299220), (60, 229402), (69, 199480), (92, 149610), (115, 119688), (120, 114701), (138, 99740), (184, 74805), (230, 59844), (276, 49870), (345, 39896), (460, 29922), (552, 24935), (690, 19948), (920, 14961), (1380, 9974), (2760, 4987)]