104759820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 349903008

約数和(自身を除く): 245143188

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, 157, 165, 180, 198, 220, 314, 330, 337, 396, 471, 495, 628, 660, 674, 785, 942, 990, 1011, 1348, 1413, 1570, 1685, 1727, 1884, 1980, 2022, 2355, 2826, 3033, 3140, 3370, 3454, 3707, 4044, 4710, 5055, 5181, 5652, 6066, 6740, 6908, 7065, 7414, 8635, 9420, 10110, 10362, 11121, 12132, 14130, 14828, 15165, 15543, 17270, 18535, 20220, 20724, 22242, 25905, 28260, 30330, 31086, 33363, 34540, 37070, 44484, 51810, 52909, 55605, 60660, 62172, 66726, 74140, 77715, 103620, 105818, 111210, 133452, 155430, 158727, 166815, 211636, 222420, 264545, 310860, 317454, 333630, 476181, 529090, 581999, 634908, 667260, 793635, 952362, 1058180, 1163998, 1587270, 1745997, 1904724, 2327996, 2380905, 2909995, 3174540, 3491994, 4761810, 5237991, 5819990, 6983988, 8729985, 9523620, 10475982, 11639980, 17459970, 20951964, 26189955, 34919940, 52379910, 104759820]

約数ペア:

[(1, 104759820), (2, 52379910), (3, 34919940), (4, 26189955), (5, 20951964), (6, 17459970), (9, 11639980), (10, 10475982), (11, 9523620), (12, 8729985), (15, 6983988), (18, 5819990), (20, 5237991), (22, 4761810), (30, 3491994), (33, 3174540), (36, 2909995), (44, 2380905), (45, 2327996), (55, 1904724), (60, 1745997), (66, 1587270), (90, 1163998), (99, 1058180), (110, 952362), (132, 793635), (157, 667260), (165, 634908), (180, 581999), (198, 529090), (220, 476181), (314, 333630), (330, 317454), (337, 310860), (396, 264545), (471, 222420), (495, 211636), (628, 166815), (660, 158727), (674, 155430), (785, 133452), (942, 111210), (990, 105818), (1011, 103620), (1348, 77715), (1413, 74140), (1570, 66726), (1685, 62172), (1727, 60660), (1884, 55605), (1980, 52909), (2022, 51810), (2355, 44484), (2826, 37070), (3033, 34540), (3140, 33363), (3370, 31086), (3454, 30330), (3707, 28260), (4044, 25905), (4710, 22242), (5055, 20724), (5181, 20220), (5652, 18535), (6066, 17270), (6740, 15543), (6908, 15165), (7065, 14828), (7414, 14130), (8635, 12132), (9420, 11121), (10110, 10362)]