45547920

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 280

約数和(自身を含む): 175649472

約数和(自身を除く): 130101552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 71, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 142, 144, 162, 165, 176, 180, 198, 213, 216, 220, 240, 243, 264, 270, 284, 297, 324, 330, 355, 360, 396, 405, 426, 432, 440, 486, 495, 528, 540, 568, 594, 639, 648, 660, 710, 720, 729, 781, 792, 810, 852, 880, 891, 972, 990, 1065, 1080, 1136, 1188, 1215, 1278, 1296, 1320, 1420, 1458, 1485, 1562, 1584, 1620, 1704, 1782, 1917, 1944, 1980, 2130, 2160, 2343, 2376, 2430, 2556, 2640, 2673, 2840, 2916, 2970, 3124, 3195, 3240, 3408, 3564, 3645, 3834, 3888, 3905, 3960, 4260, 4455, 4686, 4752, 4860, 5112, 5346, 5680, 5751, 5832, 5940, 6248, 6390, 6480, 7029, 7128, 7290, 7668, 7810, 7920, 8019, 8520, 8910, 9372, 9585, 9720, 10224, 10692, 11502, 11664, 11715, 11880, 12496, 12780, 13365, 14058, 14256, 14580, 15336, 15620, 16038, 17040, 17253, 17820, 18744, 19170, 19440, 21087, 21384, 23004, 23430, 23760, 25560, 26730, 28116, 28755, 29160, 30672, 31240, 32076, 34506, 35145, 35640, 37488, 38340, 40095, 42174, 42768, 46008, 46860, 51120, 51759, 53460, 56232, 57510, 58320, 62480, 63261, 64152, 69012, 70290, 71280, 76680, 80190, 84348, 86265, 92016, 93720, 103518, 105435, 106920, 112464, 115020, 126522, 128304, 138024, 140580, 153360, 160380, 168696, 172530, 187440, 189783, 207036, 210870, 213840, 230040, 253044, 258795, 276048, 281160, 316305, 320760, 337392, 345060, 379566, 414072, 421740, 460080, 506088, 517590, 562320, 569349, 632610, 641520, 690120, 759132, 828144, 843480, 948915, 1012176, 1035180, 1138698, 1265220, 1380240, 1518264, 1686960, 1897830, 2070360, 2277396, 2530440, 2846745, 3036528, 3795660, 4140720, 4554792, 5060880, 5693490, 7591320, 9109584, 11386980, 15182640, 22773960, 45547920]

約数ペア:

[(1, 45547920), (2, 22773960), (3, 15182640), (4, 11386980), (5, 9109584), (6, 7591320), (8, 5693490), (9, 5060880), (10, 4554792), (11, 4140720), (12, 3795660), (15, 3036528), (16, 2846745), (18, 2530440), (20, 2277396), (22, 2070360), (24, 1897830), (27, 1686960), (30, 1518264), (33, 1380240), (36, 1265220), (40, 1138698), (44, 1035180), (45, 1012176), (48, 948915), (54, 843480), (55, 828144), (60, 759132), (66, 690120), (71, 641520), (72, 632610), (80, 569349), (81, 562320), (88, 517590), (90, 506088), (99, 460080), (108, 421740), (110, 414072), (120, 379566), (132, 345060), (135, 337392), (142, 320760), (144, 316305), (162, 281160), (165, 276048), (176, 258795), (180, 253044), (198, 230040), (213, 213840), (216, 210870), (220, 207036), (240, 189783), (243, 187440), (264, 172530), (270, 168696), (284, 160380), (297, 153360), (324, 140580), (330, 138024), (355, 128304), (360, 126522), (396, 115020), (405, 112464), (426, 106920), (432, 105435), (440, 103518), (486, 93720), (495, 92016), (528, 86265), (540, 84348), (568, 80190), (594, 76680), (639, 71280), (648, 70290), (660, 69012), (710, 64152), (720, 63261), (729, 62480), (781, 58320), (792, 57510), (810, 56232), (852, 53460), (880, 51759), (891, 51120), (972, 46860), (990, 46008), (1065, 42768), (1080, 42174), (1136, 40095), (1188, 38340), (1215, 37488), (1278, 35640), (1296, 35145), (1320, 34506), (1420, 32076), (1458, 31240), (1485, 30672), (1562, 29160), (1584, 28755), (1620, 28116), (1704, 26730), (1782, 25560), (1917, 23760), (1944, 23430), (1980, 23004), (2130, 21384), (2160, 21087), (2343, 19440), (2376, 19170), (2430, 18744), (2556, 17820), (2640, 17253), (2673, 17040), (2840, 16038), (2916, 15620), (2970, 15336), (3124, 14580), (3195, 14256), (3240, 14058), (3408, 13365), (3564, 12780), (3645, 12496), (3834, 11880), (3888, 11715), (3905, 11664), (3960, 11502), (4260, 10692), (4455, 10224), (4686, 9720), (4752, 9585), (4860, 9372), (5112, 8910), (5346, 8520), (5680, 8019), (5751, 7920), (5832, 7810), (5940, 7668), (6248, 7290), (6390, 7128), (6480, 7029)]