28267800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4283}}^1$

素因数の和:4313

約数の個数: 96

約数和(自身を含む): 95618880

約数和(自身を除く): 67351080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 4283, 6600, 8566, 12849, 17132, 21415, 25698, 34264, 42830, 47113, 51396, 64245, 85660, 94226, 102792, 107075, 128490, 141339, 171320, 188452, 214150, 235565, 256980, 282678, 321225, 376904, 428300, 471130, 513960, 565356, 642450, 706695, 856600, 942260, 1130712, 1177825, 1284900, 1413390, 1884520, 2355650, 2569800, 2826780, 3533475, 4711300, 5653560, 7066950, 9422600, 14133900, 28267800]

約数ペア:

[(1, 28267800), (2, 14133900), (3, 9422600), (4, 7066950), (5, 5653560), (6, 4711300), (8, 3533475), (10, 2826780), (11, 2569800), (12, 2355650), (15, 1884520), (20, 1413390), (22, 1284900), (24, 1177825), (25, 1130712), (30, 942260), (33, 856600), (40, 706695), (44, 642450), (50, 565356), (55, 513960), (60, 471130), (66, 428300), (75, 376904), (88, 321225), (100, 282678), (110, 256980), (120, 235565), (132, 214150), (150, 188452), (165, 171320), (200, 141339), (220, 128490), (264, 107075), (275, 102792), (300, 94226), (330, 85660), (440, 64245), (550, 51396), (600, 47113), (660, 42830), (825, 34264), (1100, 25698), (1320, 21415), (1650, 17132), (2200, 12849), (3300, 8566), (4283, 6600)]