87300774

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 133330266

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 121, 186, 198, 242, 279, 297, 341, 363, 431, 558, 594, 682, 726, 837, 862, 1023, 1089, 1293, 1674, 2046, 2178, 2586, 3069, 3267, 3751, 3879, 4741, 6138, 6534, 7502, 7758, 9207, 9482, 11253, 11637, 13361, 14223, 18414, 22506, 23274, 26722, 28446, 33759, 40083, 42669, 52151, 67518, 80166, 85338, 101277, 104302, 120249, 128007, 146971, 156453, 202554, 240498, 256014, 293942, 312906, 360747, 440913, 469359, 721494, 881826, 938718, 1322739, 1408077, 1616681, 2645478, 2816154, 3233362, 3968217, 4850043, 7936434, 9700086, 14550129, 29100258, 43650387, 87300774]

約数ペア:

[(1, 87300774), (2, 43650387), (3, 29100258), (6, 14550129), (9, 9700086), (11, 7936434), (18, 4850043), (22, 3968217), (27, 3233362), (31, 2816154), (33, 2645478), (54, 1616681), (62, 1408077), (66, 1322739), (93, 938718), (99, 881826), (121, 721494), (186, 469359), (198, 440913), (242, 360747), (279, 312906), (297, 293942), (341, 256014), (363, 240498), (431, 202554), (558, 156453), (594, 146971), (682, 128007), (726, 120249), (837, 104302), (862, 101277), (1023, 85338), (1089, 80166), (1293, 67518), (1674, 52151), (2046, 42669), (2178, 40083), (2586, 33759), (3069, 28446), (3267, 26722), (3751, 23274), (3879, 22506), (4741, 18414), (6138, 14223), (6534, 13361), (7502, 11637), (7758, 11253), (9207, 9482)]