127189080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15361}}^1$

素因数の和:15401

約数の個数: 96

約数和(自身を含む): 431364960

約数和(自身を除く): 304175880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 15361, 30722, 46083, 61444, 76805, 92166, 122888, 138249, 153610, 184332, 230415, 276498, 307220, 353303, 368664, 460830, 552996, 614440, 691245, 706606, 921660, 1059909, 1105992, 1382490, 1413212, 1766515, 1843320, 2119818, 2764980, 2826424, 3179727, 3533030, 4239636, 5299545, 5529960, 6359454, 7066060, 8479272, 10599090, 12718908, 14132120, 15898635, 21198180, 25437816, 31797270, 42396360, 63594540, 127189080]

約数ペア:

[(1, 127189080), (2, 63594540), (3, 42396360), (4, 31797270), (5, 25437816), (6, 21198180), (8, 15898635), (9, 14132120), (10, 12718908), (12, 10599090), (15, 8479272), (18, 7066060), (20, 6359454), (23, 5529960), (24, 5299545), (30, 4239636), (36, 3533030), (40, 3179727), (45, 2826424), (46, 2764980), (60, 2119818), (69, 1843320), (72, 1766515), (90, 1413212), (92, 1382490), (115, 1105992), (120, 1059909), (138, 921660), (180, 706606), (184, 691245), (207, 614440), (230, 552996), (276, 460830), (345, 368664), (360, 353303), (414, 307220), (460, 276498), (552, 230415), (690, 184332), (828, 153610), (920, 138249), (1035, 122888), (1380, 92166), (1656, 76805), (2070, 61444), (2760, 46083), (4140, 30722), (8280, 15361)]