24390120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8837}}^1$

素因数の和:8874

約数の個数: 64

約数和(自身を含む): 76360320

約数和(自身を除く): 51970200

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, 8837, 17674, 26511, 35348, 44185, 53022, 70696, 88370, 106044, 132555, 176740, 203251, 212088, 265110, 353480, 406502, 530220, 609753, 813004, 1016255, 1060440, 1219506, 1626008, 2032510, 2439012, 3048765, 4065020, 4878024, 6097530, 8130040, 12195060, 24390120]

約数ペア:

[(1, 24390120), (2, 12195060), (3, 8130040), (4, 6097530), (5, 4878024), (6, 4065020), (8, 3048765), (10, 2439012), (12, 2032510), (15, 1626008), (20, 1219506), (23, 1060440), (24, 1016255), (30, 813004), (40, 609753), (46, 530220), (60, 406502), (69, 353480), (92, 265110), (115, 212088), (120, 203251), (138, 176740), (184, 132555), (230, 106044), (276, 88370), (345, 70696), (460, 53022), (552, 44185), (690, 35348), (920, 26511), (1380, 17674), (2760, 8837)]