3025440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:223

約数の個数: 144

約数和(自身を含む): 11321856

約数和(自身を除く): 8296416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 191, 198, 220, 240, 264, 288, 330, 352, 360, 382, 396, 440, 480, 495, 528, 573, 660, 720, 764, 792, 880, 955, 990, 1056, 1146, 1320, 1440, 1528, 1584, 1719, 1760, 1910, 1980, 2101, 2292, 2640, 2865, 3056, 3168, 3438, 3820, 3960, 4202, 4584, 5280, 5730, 6112, 6303, 6876, 7640, 7920, 8404, 8595, 9168, 10505, 11460, 12606, 13752, 15280, 15840, 16808, 17190, 18336, 18909, 21010, 22920, 25212, 27504, 30560, 31515, 33616, 34380, 37818, 42020, 45840, 50424, 55008, 63030, 67232, 68760, 75636, 84040, 91680, 94545, 100848, 126060, 137520, 151272, 168080, 189090, 201696, 252120, 275040, 302544, 336160, 378180, 504240, 605088, 756360, 1008480, 1512720, 3025440]

約数ペア:

[(1, 3025440), (2, 1512720), (3, 1008480), (4, 756360), (5, 605088), (6, 504240), (8, 378180), (9, 336160), (10, 302544), (11, 275040), (12, 252120), (15, 201696), (16, 189090), (18, 168080), (20, 151272), (22, 137520), (24, 126060), (30, 100848), (32, 94545), (33, 91680), (36, 84040), (40, 75636), (44, 68760), (45, 67232), (48, 63030), (55, 55008), (60, 50424), (66, 45840), (72, 42020), (80, 37818), (88, 34380), (90, 33616), (96, 31515), (99, 30560), (110, 27504), (120, 25212), (132, 22920), (144, 21010), (160, 18909), (165, 18336), (176, 17190), (180, 16808), (191, 15840), (198, 15280), (220, 13752), (240, 12606), (264, 11460), (288, 10505), (330, 9168), (352, 8595), (360, 8404), (382, 7920), (396, 7640), (440, 6876), (480, 6303), (495, 6112), (528, 5730), (573, 5280), (660, 4584), (720, 4202), (764, 3960), (792, 3820), (880, 3438), (955, 3168), (990, 3056), (1056, 2865), (1146, 2640), (1320, 2292), (1440, 2101), (1528, 1980), (1584, 1910), (1719, 1760)]