3000120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1124

約数の個数: 64

約数和(自身を含む): 9400320

約数和(自身を除く): 6400200

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, 1087, 1380, 2174, 2760, 3261, 4348, 5435, 6522, 8696, 10870, 13044, 16305, 21740, 25001, 26088, 32610, 43480, 50002, 65220, 75003, 100004, 125005, 130440, 150006, 200008, 250010, 300012, 375015, 500020, 600024, 750030, 1000040, 1500060, 3000120]

約数ペア:

[(1, 3000120), (2, 1500060), (3, 1000040), (4, 750030), (5, 600024), (6, 500020), (8, 375015), (10, 300012), (12, 250010), (15, 200008), (20, 150006), (23, 130440), (24, 125005), (30, 100004), (40, 75003), (46, 65220), (60, 50002), (69, 43480), (92, 32610), (115, 26088), (120, 25001), (138, 21740), (184, 16305), (230, 13044), (276, 10870), (345, 8696), (460, 6522), (552, 5435), (690, 4348), (920, 3261), (1087, 2760), (1380, 2174)]