1750241520

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{30011}}^1$

素因数の和:30042

約数の個数: 140

約数和(自身を含む): 6101379576

約数和(自身を除く): 4351138056

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, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 30011, 58320, 60022, 90033, 120044, 150055, 180066, 240088, 270099, 300110, 360132, 450165, 480176, 540198, 600220, 720264, 810297, 900330, 1080396, 1200440, 1350495, 1440528, 1620594, 1800660, 2160792, 2400880, 2430891, 2700990, 3241188, 3601320, 4051485, 4321584, 4861782, 5401980, 6482376, 7202640, 7292673, 8102970, 9723564, 10803960, 12154455, 12964752, 14585346, 16205940, 19447128, 21607920, 21878019, 24308910, 29170692, 32411880, 36463365, 38894256, 43756038, 48617820, 58341384, 64823760, 72926730, 87512076, 97235640, 109390095, 116682768, 145853460, 175024152, 194471280, 218780190, 291706920, 350048304, 437560380, 583413840, 875120760, 1750241520]

約数ペア:

[(1, 1750241520), (2, 875120760), (3, 583413840), (4, 437560380), (5, 350048304), (6, 291706920), (8, 218780190), (9, 194471280), (10, 175024152), (12, 145853460), (15, 116682768), (16, 109390095), (18, 97235640), (20, 87512076), (24, 72926730), (27, 64823760), (30, 58341384), (36, 48617820), (40, 43756038), (45, 38894256), (48, 36463365), (54, 32411880), (60, 29170692), (72, 24308910), (80, 21878019), (81, 21607920), (90, 19447128), (108, 16205940), (120, 14585346), (135, 12964752), (144, 12154455), (162, 10803960), (180, 9723564), (216, 8102970), (240, 7292673), (243, 7202640), (270, 6482376), (324, 5401980), (360, 4861782), (405, 4321584), (432, 4051485), (486, 3601320), (540, 3241188), (648, 2700990), (720, 2430891), (729, 2400880), (810, 2160792), (972, 1800660), (1080, 1620594), (1215, 1440528), (1296, 1350495), (1458, 1200440), (1620, 1080396), (1944, 900330), (2160, 810297), (2430, 720264), (2916, 600220), (3240, 540198), (3645, 480176), (3888, 450165), (4860, 360132), (5832, 300110), (6480, 270099), (7290, 240088), (9720, 180066), (11664, 150055), (14580, 120044), (19440, 90033), (29160, 60022), (30011, 58320)]