54659880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 205286400

約数和(自身を除く): 150626520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 54, 55, 60, 66, 72, 86, 88, 90, 99, 107, 108, 110, 120, 129, 132, 135, 165, 172, 180, 198, 214, 215, 216, 220, 258, 264, 270, 297, 321, 330, 344, 360, 387, 396, 428, 430, 440, 473, 495, 516, 535, 540, 594, 642, 645, 660, 774, 792, 856, 860, 946, 963, 990, 1032, 1070, 1080, 1161, 1177, 1188, 1284, 1290, 1320, 1419, 1485, 1548, 1605, 1720, 1892, 1926, 1935, 1980, 2140, 2322, 2354, 2365, 2376, 2568, 2580, 2838, 2889, 2970, 3096, 3210, 3531, 3784, 3852, 3870, 3960, 4257, 4280, 4601, 4644, 4708, 4730, 4815, 5160, 5676, 5778, 5805, 5885, 5940, 6420, 7062, 7095, 7704, 7740, 8514, 9202, 9288, 9416, 9460, 9630, 10593, 11352, 11556, 11610, 11770, 11880, 12771, 12840, 13803, 14124, 14190, 14445, 15480, 17028, 17655, 18404, 18920, 19260, 21186, 21285, 23005, 23112, 23220, 23540, 25542, 27606, 28248, 28380, 28890, 31779, 34056, 35310, 36808, 38520, 41409, 42372, 42570, 46010, 46440, 47080, 50611, 51084, 52965, 55212, 56760, 57780, 63558, 63855, 69015, 70620, 82818, 84744, 85140, 92020, 101222, 102168, 105930, 110424, 115560, 124227, 127116, 127710, 138030, 141240, 151833, 158895, 165636, 170280, 184040, 202444, 207045, 211860, 248454, 253055, 254232, 255420, 276060, 303666, 317790, 331272, 404888, 414090, 423720, 455499, 496908, 506110, 510840, 552120, 607332, 621135, 635580, 759165, 828180, 910998, 993816, 1012220, 1214664, 1242270, 1271160, 1366497, 1518330, 1656360, 1821996, 2024440, 2277495, 2484540, 2732994, 3036660, 3643992, 4554990, 4969080, 5465988, 6073320, 6832485, 9109980, 10931976, 13664970, 18219960, 27329940, 54659880]

約数ペア:

[(1, 54659880), (2, 27329940), (3, 18219960), (4, 13664970), (5, 10931976), (6, 9109980), (8, 6832485), (9, 6073320), (10, 5465988), (11, 4969080), (12, 4554990), (15, 3643992), (18, 3036660), (20, 2732994), (22, 2484540), (24, 2277495), (27, 2024440), (30, 1821996), (33, 1656360), (36, 1518330), (40, 1366497), (43, 1271160), (44, 1242270), (45, 1214664), (54, 1012220), (55, 993816), (60, 910998), (66, 828180), (72, 759165), (86, 635580), (88, 621135), (90, 607332), (99, 552120), (107, 510840), (108, 506110), (110, 496908), (120, 455499), (129, 423720), (132, 414090), (135, 404888), (165, 331272), (172, 317790), (180, 303666), (198, 276060), (214, 255420), (215, 254232), (216, 253055), (220, 248454), (258, 211860), (264, 207045), (270, 202444), (297, 184040), (321, 170280), (330, 165636), (344, 158895), (360, 151833), (387, 141240), (396, 138030), (428, 127710), (430, 127116), (440, 124227), (473, 115560), (495, 110424), (516, 105930), (535, 102168), (540, 101222), (594, 92020), (642, 85140), (645, 84744), (660, 82818), (774, 70620), (792, 69015), (856, 63855), (860, 63558), (946, 57780), (963, 56760), (990, 55212), (1032, 52965), (1070, 51084), (1080, 50611), (1161, 47080), (1177, 46440), (1188, 46010), (1284, 42570), (1290, 42372), (1320, 41409), (1419, 38520), (1485, 36808), (1548, 35310), (1605, 34056), (1720, 31779), (1892, 28890), (1926, 28380), (1935, 28248), (1980, 27606), (2140, 25542), (2322, 23540), (2354, 23220), (2365, 23112), (2376, 23005), (2568, 21285), (2580, 21186), (2838, 19260), (2889, 18920), (2970, 18404), (3096, 17655), (3210, 17028), (3531, 15480), (3784, 14445), (3852, 14190), (3870, 14124), (3960, 13803), (4257, 12840), (4280, 12771), (4601, 11880), (4644, 11770), (4708, 11610), (4730, 11556), (4815, 11352), (5160, 10593), (5676, 9630), (5778, 9460), (5805, 9416), (5885, 9288), (5940, 9202), (6420, 8514), (7062, 7740), (7095, 7704)]