8740845480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3166973}}^1$

素因数の和:3167010

約数の個数: 64

約数和(自身を含む): 27362655360

約数和(自身を除く): 18621809880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 3166973, 6333946, 9500919, 12667892, 15834865, 19001838, 25335784, 31669730, 38003676, 47504595, 63339460, 72840379, 76007352, 95009190, 126678920, 145680758, 190018380, 218521137, 291361516, 364201895, 380036760, 437042274, 582723032, 728403790, 874084548, 1092605685, 1456807580, 1748169096, 2185211370, 2913615160, 4370422740, 8740845480]

約数ペア:

[(1, 8740845480), (2, 4370422740), (3, 2913615160), (4, 2185211370), (5, 1748169096), (6, 1456807580), (8, 1092605685), (10, 874084548), (12, 728403790), (15, 582723032), (20, 437042274), (23, 380036760), (24, 364201895), (30, 291361516), (40, 218521137), (46, 190018380), (60, 145680758), (69, 126678920), (92, 95009190), (115, 76007352), (120, 72840379), (138, 63339460), (184, 47504595), (230, 38003676), (276, 31669730), (345, 25335784), (460, 19001838), (552, 15834865), (690, 12667892), (920, 9500919), (1380, 6333946), (2760, 3166973)]