43200260

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 93265536

約数和(自身を除く): 50065276

約数列:

[1, 2, 4, 5, 10, 20, 67, 103, 134, 206, 268, 313, 335, 412, 515, 626, 670, 1030, 1252, 1340, 1565, 2060, 3130, 6260, 6901, 13802, 20971, 27604, 32239, 34505, 41942, 64478, 69010, 83884, 104855, 128956, 138020, 161195, 209710, 322390, 419420, 644780, 2160013, 4320026, 8640052, 10800065, 21600130, 43200260]

約数ペア:

[(1, 43200260), (2, 21600130), (4, 10800065), (5, 8640052), (10, 4320026), (20, 2160013), (67, 644780), (103, 419420), (134, 322390), (206, 209710), (268, 161195), (313, 138020), (335, 128956), (412, 104855), (515, 83884), (626, 69010), (670, 64478), (1030, 41942), (1252, 34505), (1340, 32239), (1565, 27604), (2060, 20971), (3130, 13802), (6260, 6901)]