48715026480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2505917}}^1$

素因数の和:2505945

約数の個数: 120

約数和(自身を含む): 169660672272

約数和(自身を除く): 120945645792

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, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 2505917, 5011834, 7517751, 10023668, 12529585, 15035502, 20047336, 22553253, 25059170, 30071004, 37588755, 40094672, 45106506, 50118340, 60142008, 67659759, 75177510, 90213012, 100236680, 112766265, 120284016, 135319518, 150355020, 180426024, 200473360, 202979277, 225532530, 270639036, 300710040, 338298795, 360852048, 405958554, 451065060, 541278072, 601420080, 608937831, 676597590, 811917108, 902130120, 1014896385, 1082556144, 1217875662, 1353195180, 1623834216, 1804260240, 2029792770, 2435751324, 2706390360, 3044689155, 3247668432, 4059585540, 4871502648, 5412780720, 6089378310, 8119171080, 9743005296, 12178756620, 16238342160, 24357513240, 48715026480]

約数ペア:

[(1, 48715026480), (2, 24357513240), (3, 16238342160), (4, 12178756620), (5, 9743005296), (6, 8119171080), (8, 6089378310), (9, 5412780720), (10, 4871502648), (12, 4059585540), (15, 3247668432), (16, 3044689155), (18, 2706390360), (20, 2435751324), (24, 2029792770), (27, 1804260240), (30, 1623834216), (36, 1353195180), (40, 1217875662), (45, 1082556144), (48, 1014896385), (54, 902130120), (60, 811917108), (72, 676597590), (80, 608937831), (81, 601420080), (90, 541278072), (108, 451065060), (120, 405958554), (135, 360852048), (144, 338298795), (162, 300710040), (180, 270639036), (216, 225532530), (240, 202979277), (243, 200473360), (270, 180426024), (324, 150355020), (360, 135319518), (405, 120284016), (432, 112766265), (486, 100236680), (540, 90213012), (648, 75177510), (720, 67659759), (810, 60142008), (972, 50118340), (1080, 45106506), (1215, 40094672), (1296, 37588755), (1620, 30071004), (1944, 25059170), (2160, 22553253), (2430, 20047336), (3240, 15035502), (3888, 12529585), (4860, 10023668), (6480, 7517751), (9720, 5011834), (19440, 2505917)]