54267900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{4889}}^1$

素因数の和:4943

約数の個数: 72

約数和(自身を含む): 161291760

約数和(自身を除く): 107023860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1850, 2220, 2775, 3700, 4889, 5550, 9778, 11100, 14667, 19556, 24445, 29334, 48890, 58668, 73335, 97780, 122225, 146670, 180893, 244450, 293340, 361786, 366675, 488900, 542679, 723572, 733350, 904465, 1085358, 1466700, 1808930, 2170716, 2713395, 3617860, 4522325, 5426790, 9044650, 10853580, 13566975, 18089300, 27133950, 54267900]

約数ペア:

[(1, 54267900), (2, 27133950), (3, 18089300), (4, 13566975), (5, 10853580), (6, 9044650), (10, 5426790), (12, 4522325), (15, 3617860), (20, 2713395), (25, 2170716), (30, 1808930), (37, 1466700), (50, 1085358), (60, 904465), (74, 733350), (75, 723572), (100, 542679), (111, 488900), (148, 366675), (150, 361786), (185, 293340), (222, 244450), (300, 180893), (370, 146670), (444, 122225), (555, 97780), (740, 73335), (925, 58668), (1110, 48890), (1850, 29334), (2220, 24445), (2775, 19556), (3700, 14667), (4889, 11100), (5550, 9778)]