8343480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3023}}^1$

素因数の和:3060

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 17783880

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, 3023, 6046, 9069, 12092, 15115, 18138, 24184, 30230, 36276, 45345, 60460, 69529, 72552, 90690, 120920, 139058, 181380, 208587, 278116, 347645, 362760, 417174, 556232, 695290, 834348, 1042935, 1390580, 1668696, 2085870, 2781160, 4171740, 8343480]

約数ペア:

[(1, 8343480), (2, 4171740), (3, 2781160), (4, 2085870), (5, 1668696), (6, 1390580), (8, 1042935), (10, 834348), (12, 695290), (15, 556232), (20, 417174), (23, 362760), (24, 347645), (30, 278116), (40, 208587), (46, 181380), (60, 139058), (69, 120920), (92, 90690), (115, 72552), (120, 69529), (138, 60460), (184, 45345), (230, 36276), (276, 30230), (345, 24184), (460, 18138), (552, 15115), (690, 12092), (920, 9069), (1380, 6046), (2760, 3023)]