119439540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:542

約数の個数: 144

約数和(自身を含む): 398623680

約数和(自身を除く): 279184140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 179, 180, 198, 220, 330, 337, 358, 396, 495, 537, 660, 674, 716, 895, 990, 1011, 1074, 1348, 1611, 1685, 1790, 1969, 1980, 2022, 2148, 2685, 3033, 3222, 3370, 3580, 3707, 3938, 4044, 5055, 5370, 5907, 6066, 6444, 6740, 7414, 7876, 8055, 9845, 10110, 10740, 11121, 11814, 12132, 14828, 15165, 16110, 17721, 18535, 19690, 20220, 22242, 23628, 29535, 30330, 32220, 33363, 35442, 37070, 39380, 44484, 55605, 59070, 60323, 60660, 66726, 70884, 74140, 88605, 111210, 118140, 120646, 133452, 166815, 177210, 180969, 222420, 241292, 301615, 333630, 354420, 361938, 542907, 603230, 663553, 667260, 723876, 904845, 1085814, 1206460, 1327106, 1809690, 1990659, 2171628, 2654212, 2714535, 3317765, 3619380, 3981318, 5429070, 5971977, 6635530, 7962636, 9953295, 10858140, 11943954, 13271060, 19906590, 23887908, 29859885, 39813180, 59719770, 119439540]

約数ペア:

[(1, 119439540), (2, 59719770), (3, 39813180), (4, 29859885), (5, 23887908), (6, 19906590), (9, 13271060), (10, 11943954), (11, 10858140), (12, 9953295), (15, 7962636), (18, 6635530), (20, 5971977), (22, 5429070), (30, 3981318), (33, 3619380), (36, 3317765), (44, 2714535), (45, 2654212), (55, 2171628), (60, 1990659), (66, 1809690), (90, 1327106), (99, 1206460), (110, 1085814), (132, 904845), (165, 723876), (179, 667260), (180, 663553), (198, 603230), (220, 542907), (330, 361938), (337, 354420), (358, 333630), (396, 301615), (495, 241292), (537, 222420), (660, 180969), (674, 177210), (716, 166815), (895, 133452), (990, 120646), (1011, 118140), (1074, 111210), (1348, 88605), (1611, 74140), (1685, 70884), (1790, 66726), (1969, 60660), (1980, 60323), (2022, 59070), (2148, 55605), (2685, 44484), (3033, 39380), (3222, 37070), (3370, 35442), (3580, 33363), (3707, 32220), (3938, 30330), (4044, 29535), (5055, 23628), (5370, 22242), (5907, 20220), (6066, 19690), (6444, 18535), (6740, 17721), (7414, 16110), (7876, 15165), (8055, 14828), (9845, 12132), (10110, 11814), (10740, 11121)]