130729060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 355537728

約数和(自身を除く): 224808668

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 67, 70, 77, 98, 110, 134, 140, 154, 181, 196, 220, 245, 268, 308, 335, 362, 385, 469, 490, 539, 670, 724, 737, 770, 905, 938, 980, 1078, 1267, 1340, 1474, 1540, 1810, 1876, 1991, 2156, 2345, 2534, 2695, 2948, 3283, 3620, 3685, 3982, 4690, 5068, 5159, 5390, 6335, 6566, 7370, 7964, 8869, 9380, 9955, 10318, 10780, 12127, 12670, 13132, 13937, 14740, 16415, 17738, 19910, 20636, 24254, 25340, 25795, 27874, 32830, 35476, 36113, 39820, 44345, 48508, 51590, 55748, 60635, 65660, 69685, 72226, 84889, 88690, 97559, 103180, 121270, 133397, 139370, 144452, 169778, 177380, 180565, 195118, 242540, 266794, 278740, 339556, 361130, 390236, 424445, 487795, 533588, 594223, 666985, 722260, 848890, 933779, 975590, 1188446, 1333970, 1697780, 1867558, 1951180, 2376892, 2667940, 2971115, 3735116, 4668895, 5942230, 6536453, 9337790, 11884460, 13072906, 18675580, 26145812, 32682265, 65364530, 130729060]

約数ペア:

[(1, 130729060), (2, 65364530), (4, 32682265), (5, 26145812), (7, 18675580), (10, 13072906), (11, 11884460), (14, 9337790), (20, 6536453), (22, 5942230), (28, 4668895), (35, 3735116), (44, 2971115), (49, 2667940), (55, 2376892), (67, 1951180), (70, 1867558), (77, 1697780), (98, 1333970), (110, 1188446), (134, 975590), (140, 933779), (154, 848890), (181, 722260), (196, 666985), (220, 594223), (245, 533588), (268, 487795), (308, 424445), (335, 390236), (362, 361130), (385, 339556), (469, 278740), (490, 266794), (539, 242540), (670, 195118), (724, 180565), (737, 177380), (770, 169778), (905, 144452), (938, 139370), (980, 133397), (1078, 121270), (1267, 103180), (1340, 97559), (1474, 88690), (1540, 84889), (1810, 72226), (1876, 69685), (1991, 65660), (2156, 60635), (2345, 55748), (2534, 51590), (2695, 48508), (2948, 44345), (3283, 39820), (3620, 36113), (3685, 35476), (3982, 32830), (4690, 27874), (5068, 25795), (5159, 25340), (5390, 24254), (6335, 20636), (6566, 19910), (7370, 17738), (7964, 16415), (8869, 14740), (9380, 13937), (9955, 13132), (10318, 12670), (10780, 12127)]