85542360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7349}}^1$

素因数の和:7460

約数の個数: 64

約数和(自身を含む): 259308000

約数和(自身を除く): 173765640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 7349, 11640, 14698, 22047, 29396, 36745, 44094, 58792, 73490, 88188, 110235, 146980, 176376, 220470, 293960, 440940, 712853, 881880, 1425706, 2138559, 2851412, 3564265, 4277118, 5702824, 7128530, 8554236, 10692795, 14257060, 17108472, 21385590, 28514120, 42771180, 85542360]

約数ペア:

[(1, 85542360), (2, 42771180), (3, 28514120), (4, 21385590), (5, 17108472), (6, 14257060), (8, 10692795), (10, 8554236), (12, 7128530), (15, 5702824), (20, 4277118), (24, 3564265), (30, 2851412), (40, 2138559), (60, 1425706), (97, 881880), (120, 712853), (194, 440940), (291, 293960), (388, 220470), (485, 176376), (582, 146980), (776, 110235), (970, 88188), (1164, 73490), (1455, 58792), (1940, 44094), (2328, 36745), (2910, 29396), (3880, 22047), (5820, 14698), (7349, 11640)]