49686480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23003}}^1$

素因数の和:23025

約数の個数: 80

約数和(自身を含む): 171149760

約数和(自身を除く): 121463280

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 23003, 46006, 69009, 92012, 115015, 138018, 184024, 207027, 230030, 276036, 345045, 368048, 414054, 460060, 552072, 621081, 690090, 828108, 920120, 1035135, 1104144, 1242162, 1380180, 1656216, 1840240, 2070270, 2484324, 2760360, 3105405, 3312432, 4140540, 4968648, 5520720, 6210810, 8281080, 9937296, 12421620, 16562160, 24843240, 49686480]

約数ペア:

[(1, 49686480), (2, 24843240), (3, 16562160), (4, 12421620), (5, 9937296), (6, 8281080), (8, 6210810), (9, 5520720), (10, 4968648), (12, 4140540), (15, 3312432), (16, 3105405), (18, 2760360), (20, 2484324), (24, 2070270), (27, 1840240), (30, 1656216), (36, 1380180), (40, 1242162), (45, 1104144), (48, 1035135), (54, 920120), (60, 828108), (72, 690090), (80, 621081), (90, 552072), (108, 460060), (120, 414054), (135, 368048), (144, 345045), (180, 276036), (216, 230030), (240, 207027), (270, 184024), (360, 138018), (432, 115015), (540, 92012), (720, 69009), (1080, 46006), (2160, 23003)]