12007600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2729}}^1$

素因数の和:2758

約数の個数: 60

約数和(自身を含む): 31482360

約数和(自身を除く): 19474760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 2729, 4400, 5458, 10916, 13645, 21832, 27290, 30019, 43664, 54580, 60038, 68225, 109160, 120076, 136450, 150095, 218320, 240152, 272900, 300190, 480304, 545800, 600380, 750475, 1091600, 1200760, 1500950, 2401520, 3001900, 6003800, 12007600]

約数ペア:

[(1, 12007600), (2, 6003800), (4, 3001900), (5, 2401520), (8, 1500950), (10, 1200760), (11, 1091600), (16, 750475), (20, 600380), (22, 545800), (25, 480304), (40, 300190), (44, 272900), (50, 240152), (55, 218320), (80, 150095), (88, 136450), (100, 120076), (110, 109160), (176, 68225), (200, 60038), (220, 54580), (275, 43664), (400, 30019), (440, 27290), (550, 21832), (880, 13645), (1100, 10916), (2200, 5458), (2729, 4400)]