48871080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1280

約数の個数: 128

約数和(自身を含む): 167443200

約数和(自身を除く): 118572120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1223, 1332, 1480, 1665, 1998, 2220, 2446, 2664, 3330, 3669, 3996, 4440, 4892, 4995, 6115, 6660, 7338, 7992, 9784, 9990, 11007, 12230, 13320, 14676, 18345, 19980, 22014, 24460, 29352, 33021, 36690, 39960, 44028, 45251, 48920, 55035, 66042, 73380, 88056, 90502, 110070, 132084, 135753, 146760, 165105, 181004, 220140, 226255, 264168, 271506, 330210, 362008, 407259, 440280, 452510, 543012, 660420, 678765, 814518, 905020, 1086024, 1221777, 1320840, 1357530, 1629036, 1810040, 2036295, 2443554, 2715060, 3258072, 4072590, 4887108, 5430120, 6108885, 8145180, 9774216, 12217770, 16290360, 24435540, 48871080]

約数ペア:

[(1, 48871080), (2, 24435540), (3, 16290360), (4, 12217770), (5, 9774216), (6, 8145180), (8, 6108885), (9, 5430120), (10, 4887108), (12, 4072590), (15, 3258072), (18, 2715060), (20, 2443554), (24, 2036295), (27, 1810040), (30, 1629036), (36, 1357530), (37, 1320840), (40, 1221777), (45, 1086024), (54, 905020), (60, 814518), (72, 678765), (74, 660420), (90, 543012), (108, 452510), (111, 440280), (120, 407259), (135, 362008), (148, 330210), (180, 271506), (185, 264168), (216, 226255), (222, 220140), (270, 181004), (296, 165105), (333, 146760), (360, 135753), (370, 132084), (444, 110070), (540, 90502), (555, 88056), (666, 73380), (740, 66042), (888, 55035), (999, 48920), (1080, 45251), (1110, 44028), (1223, 39960), (1332, 36690), (1480, 33021), (1665, 29352), (1998, 24460), (2220, 22014), (2446, 19980), (2664, 18345), (3330, 14676), (3669, 13320), (3996, 12230), (4440, 11007), (4892, 9990), (4995, 9784), (6115, 7992), (6660, 7338)]