12213307740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1\times {\mathrm{6091}}^1$

素因数の和:7579

約数の個数: 96

約数和(自身を含む): 35714520576

約数和(自身を除く): 23501212836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 1453, 2906, 4359, 5812, 6091, 7265, 8718, 12182, 14530, 17436, 18273, 21795, 24364, 29060, 30455, 33419, 36546, 43590, 60910, 66838, 73092, 87180, 91365, 100257, 121820, 133676, 140093, 167095, 182730, 200514, 280186, 334190, 365460, 401028, 420279, 501285, 560372, 668380, 700465, 840558, 1002570, 1400930, 1681116, 2005140, 2101395, 2801860, 4202790, 8405580, 8850223, 17700446, 26550669, 35400892, 44251115, 53101338, 88502230, 106202676, 132753345, 177004460, 203555129, 265506690, 407110258, 531013380, 610665387, 814220516, 1017775645, 1221330774, 2035551290, 2442661548, 3053326935, 4071102580, 6106653870, 12213307740]

約数ペア:

[(1, 12213307740), (2, 6106653870), (3, 4071102580), (4, 3053326935), (5, 2442661548), (6, 2035551290), (10, 1221330774), (12, 1017775645), (15, 814220516), (20, 610665387), (23, 531013380), (30, 407110258), (46, 265506690), (60, 203555129), (69, 177004460), (92, 132753345), (115, 106202676), (138, 88502230), (230, 53101338), (276, 44251115), (345, 35400892), (460, 26550669), (690, 17700446), (1380, 8850223), (1453, 8405580), (2906, 4202790), (4359, 2801860), (5812, 2101395), (6091, 2005140), (7265, 1681116), (8718, 1400930), (12182, 1002570), (14530, 840558), (17436, 700465), (18273, 668380), (21795, 560372), (24364, 501285), (29060, 420279), (30455, 401028), (33419, 365460), (36546, 334190), (43590, 280186), (60910, 200514), (66838, 182730), (73092, 167095), (87180, 140093), (91365, 133676), (100257, 121820)]