30390364080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{4689871}}^1$

素因数の和:4689896

約数の個数: 100

約数和(自身を含む): 105550259232

約数和(自身を除く): 75159895152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 4689871, 9379742, 14069613, 18759484, 23449355, 28139226, 37518968, 42208839, 46898710, 56278452, 70348065, 75037936, 84417678, 93797420, 112556904, 126626517, 140696130, 168835356, 187594840, 211044195, 225113808, 253253034, 281392260, 337670712, 375189680, 379879551, 422088390, 506506068, 562784520, 633132585, 675341424, 759759102, 844176780, 1013012136, 1125569040, 1266265170, 1519518204, 1688353560, 1899397755, 2026024272, 2532530340, 3039036408, 3376707120, 3798795510, 5065060680, 6078072816, 7597591020, 10130121360, 15195182040, 30390364080]

約数ペア:

[(1, 30390364080), (2, 15195182040), (3, 10130121360), (4, 7597591020), (5, 6078072816), (6, 5065060680), (8, 3798795510), (9, 3376707120), (10, 3039036408), (12, 2532530340), (15, 2026024272), (16, 1899397755), (18, 1688353560), (20, 1519518204), (24, 1266265170), (27, 1125569040), (30, 1013012136), (36, 844176780), (40, 759759102), (45, 675341424), (48, 633132585), (54, 562784520), (60, 506506068), (72, 422088390), (80, 379879551), (81, 375189680), (90, 337670712), (108, 281392260), (120, 253253034), (135, 225113808), (144, 211044195), (162, 187594840), (180, 168835356), (216, 140696130), (240, 126626517), (270, 112556904), (324, 93797420), (360, 84417678), (405, 75037936), (432, 70348065), (540, 56278452), (648, 46898710), (720, 42208839), (810, 37518968), (1080, 28139226), (1296, 23449355), (1620, 18759484), (2160, 14069613), (3240, 9379742), (6480, 4689871)]