130542910

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 238062240

約数和(自身を除く): 107519330

約数列:

[1, 2, 5, 10, 179, 233, 313, 358, 466, 626, 895, 1165, 1565, 1790, 2330, 3130, 41707, 56027, 72929, 83414, 112054, 145858, 208535, 280135, 364645, 417070, 560270, 729290, 13054291, 26108582, 65271455, 130542910]

約数ペア:

[(1, 130542910), (2, 65271455), (5, 26108582), (10, 13054291), (179, 729290), (233, 560270), (313, 417070), (358, 364645), (466, 280135), (626, 208535), (895, 145858), (1165, 112054), (1565, 83414), (1790, 72929), (2330, 56027), (3130, 41707)]