27031950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 81709056

約数和(自身を除く): 54677106

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 43, 45, 50, 55, 66, 75, 86, 90, 99, 110, 127, 129, 150, 165, 198, 215, 225, 254, 258, 275, 330, 381, 387, 430, 450, 473, 495, 550, 635, 645, 762, 774, 825, 946, 990, 1075, 1143, 1270, 1290, 1397, 1419, 1650, 1905, 1935, 2150, 2286, 2365, 2475, 2794, 2838, 3175, 3225, 3810, 3870, 4191, 4257, 4730, 4950, 5461, 5715, 6350, 6450, 6985, 7095, 8382, 8514, 9525, 9675, 10922, 11430, 11825, 12573, 13970, 14190, 16383, 19050, 19350, 20955, 21285, 23650, 25146, 27305, 28575, 32766, 34925, 35475, 41910, 42570, 49149, 54610, 57150, 60071, 62865, 69850, 70950, 81915, 98298, 104775, 106425, 120142, 125730, 136525, 163830, 180213, 209550, 212850, 245745, 273050, 300355, 314325, 360426, 409575, 491490, 540639, 600710, 628650, 819150, 901065, 1081278, 1228725, 1501775, 1802130, 2457450, 2703195, 3003550, 4505325, 5406390, 9010650, 13515975, 27031950]

約数ペア:

[(1, 27031950), (2, 13515975), (3, 9010650), (5, 5406390), (6, 4505325), (9, 3003550), (10, 2703195), (11, 2457450), (15, 1802130), (18, 1501775), (22, 1228725), (25, 1081278), (30, 901065), (33, 819150), (43, 628650), (45, 600710), (50, 540639), (55, 491490), (66, 409575), (75, 360426), (86, 314325), (90, 300355), (99, 273050), (110, 245745), (127, 212850), (129, 209550), (150, 180213), (165, 163830), (198, 136525), (215, 125730), (225, 120142), (254, 106425), (258, 104775), (275, 98298), (330, 81915), (381, 70950), (387, 69850), (430, 62865), (450, 60071), (473, 57150), (495, 54610), (550, 49149), (635, 42570), (645, 41910), (762, 35475), (774, 34925), (825, 32766), (946, 28575), (990, 27305), (1075, 25146), (1143, 23650), (1270, 21285), (1290, 20955), (1397, 19350), (1419, 19050), (1650, 16383), (1905, 14190), (1935, 13970), (2150, 12573), (2286, 11825), (2365, 11430), (2475, 10922), (2794, 9675), (2838, 9525), (3175, 8514), (3225, 8382), (3810, 7095), (3870, 6985), (4191, 6450), (4257, 6350), (4730, 5715), (4950, 5461)]