88245480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31973}}^1$

素因数の和:32010

約数の個数: 64

約数和(自身を含む): 276255360

約数和(自身を除く): 188009880

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, 31973, 63946, 95919, 127892, 159865, 191838, 255784, 319730, 383676, 479595, 639460, 735379, 767352, 959190, 1278920, 1470758, 1918380, 2206137, 2941516, 3676895, 3836760, 4412274, 5883032, 7353790, 8824548, 11030685, 14707580, 17649096, 22061370, 29415160, 44122740, 88245480]

約数ペア:

[(1, 88245480), (2, 44122740), (3, 29415160), (4, 22061370), (5, 17649096), (6, 14707580), (8, 11030685), (10, 8824548), (12, 7353790), (15, 5883032), (20, 4412274), (23, 3836760), (24, 3676895), (30, 2941516), (40, 2206137), (46, 1918380), (60, 1470758), (69, 1278920), (92, 959190), (115, 767352), (120, 735379), (138, 639460), (184, 479595), (230, 383676), (276, 319730), (345, 255784), (460, 191838), (552, 159865), (690, 127892), (920, 95919), (1380, 63946), (2760, 31973)]