15697628340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{117269}}^1$

素因数の和:117401

約数の個数: 96

約数和(自身を含む): 46337598720

約数和(自身を除く): 30639970380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 97, 115, 138, 194, 230, 276, 291, 345, 388, 460, 485, 582, 690, 970, 1164, 1380, 1455, 1940, 2231, 2910, 4462, 5820, 6693, 8924, 11155, 13386, 22310, 26772, 33465, 44620, 66930, 117269, 133860, 234538, 351807, 469076, 586345, 703614, 1172690, 1407228, 1759035, 2345380, 2697187, 3518070, 5394374, 7036140, 8091561, 10788748, 11375093, 13485935, 16183122, 22750186, 26971870, 32366244, 34125279, 40457805, 45500372, 53943740, 56875465, 68250558, 80915610, 113750930, 136501116, 161831220, 170626395, 227501860, 261627139, 341252790, 523254278, 682505580, 784881417, 1046508556, 1308135695, 1569762834, 2616271390, 3139525668, 3924407085, 5232542780, 7848814170, 15697628340]

約数ペア:

[(1, 15697628340), (2, 7848814170), (3, 5232542780), (4, 3924407085), (5, 3139525668), (6, 2616271390), (10, 1569762834), (12, 1308135695), (15, 1046508556), (20, 784881417), (23, 682505580), (30, 523254278), (46, 341252790), (60, 261627139), (69, 227501860), (92, 170626395), (97, 161831220), (115, 136501116), (138, 113750930), (194, 80915610), (230, 68250558), (276, 56875465), (291, 53943740), (345, 45500372), (388, 40457805), (460, 34125279), (485, 32366244), (582, 26971870), (690, 22750186), (970, 16183122), (1164, 13485935), (1380, 11375093), (1455, 10788748), (1940, 8091561), (2231, 7036140), (2910, 5394374), (4462, 3518070), (5820, 2697187), (6693, 2345380), (8924, 1759035), (11155, 1407228), (13386, 1172690), (22310, 703614), (26772, 586345), (33465, 469076), (44620, 351807), (66930, 234538), (117269, 133860)]