270247585

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 343373184

約数和(自身を除く): 73125599

約数列:

[1, 5, 23, 83, 115, 415, 529, 1231, 1909, 2645, 6155, 9545, 28313, 43907, 102173, 141565, 219535, 510865, 651199, 2349979, 3255995, 11749895, 54049517, 270247585]

約数ペア:

[(1, 270247585), (5, 54049517), (23, 11749895), (83, 3255995), (115, 2349979), (415, 651199), (529, 510865), (1231, 219535), (1909, 141565), (2645, 102173), (6155, 43907), (9545, 28313)]