26268840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1$

素因数の和:1904

約数の個数: 128

約数和(自身を含む): 94348800

約数和(自身を除く): 68079960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 1871, 2340, 2808, 3510, 3742, 4680, 5613, 7020, 7484, 9355, 11226, 14040, 14968, 16839, 18710, 22452, 24323, 28065, 33678, 37420, 44904, 48646, 50517, 56130, 67356, 72969, 74840, 84195, 97292, 101034, 112260, 121615, 134712, 145938, 168390, 194584, 202068, 218907, 224520, 243230, 252585, 291876, 336780, 364845, 404136, 437814, 486460, 505170, 583752, 656721, 673560, 729690, 875628, 972920, 1010340, 1094535, 1313442, 1459380, 1751256, 2020680, 2189070, 2626884, 2918760, 3283605, 4378140, 5253768, 6567210, 8756280, 13134420, 26268840]

約数ペア:

[(1, 26268840), (2, 13134420), (3, 8756280), (4, 6567210), (5, 5253768), (6, 4378140), (8, 3283605), (9, 2918760), (10, 2626884), (12, 2189070), (13, 2020680), (15, 1751256), (18, 1459380), (20, 1313442), (24, 1094535), (26, 1010340), (27, 972920), (30, 875628), (36, 729690), (39, 673560), (40, 656721), (45, 583752), (52, 505170), (54, 486460), (60, 437814), (65, 404136), (72, 364845), (78, 336780), (90, 291876), (104, 252585), (108, 243230), (117, 224520), (120, 218907), (130, 202068), (135, 194584), (156, 168390), (180, 145938), (195, 134712), (216, 121615), (234, 112260), (260, 101034), (270, 97292), (312, 84195), (351, 74840), (360, 72969), (390, 67356), (468, 56130), (520, 50517), (540, 48646), (585, 44904), (702, 37420), (780, 33678), (936, 28065), (1080, 24323), (1170, 22452), (1404, 18710), (1560, 16839), (1755, 14968), (1871, 14040), (2340, 11226), (2808, 9355), (3510, 7484), (3742, 7020), (4680, 5613)]