54325080

素因数分解:

$2^3\times 3^{10}\times 5^1\times {\mathrm{23}}^1$

素因数の和:64

約数の個数: 176

約数和(自身を含む): 191317680

約数和(自身を除く): 136992600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 270, 276, 324, 345, 360, 405, 414, 460, 486, 540, 552, 621, 648, 690, 729, 810, 828, 920, 972, 1035, 1080, 1215, 1242, 1380, 1458, 1620, 1656, 1863, 1944, 2070, 2187, 2430, 2484, 2760, 2916, 3105, 3240, 3645, 3726, 4140, 4374, 4860, 4968, 5589, 5832, 6210, 6561, 7290, 7452, 8280, 8748, 9315, 9720, 10935, 11178, 12420, 13122, 14580, 14904, 16767, 17496, 18630, 19683, 21870, 22356, 24840, 26244, 27945, 29160, 32805, 33534, 37260, 39366, 43740, 44712, 50301, 52488, 55890, 59049, 65610, 67068, 74520, 78732, 83835, 87480, 98415, 100602, 111780, 118098, 131220, 134136, 150903, 157464, 167670, 196830, 201204, 223560, 236196, 251505, 262440, 295245, 301806, 335340, 393660, 402408, 452709, 472392, 503010, 590490, 603612, 670680, 754515, 787320, 905418, 1006020, 1180980, 1207224, 1358127, 1509030, 1810836, 2012040, 2263545, 2361960, 2716254, 3018060, 3621672, 4527090, 5432508, 6036120, 6790635, 9054180, 10865016, 13581270, 18108360, 27162540, 54325080]

約数ペア:

[(1, 54325080), (2, 27162540), (3, 18108360), (4, 13581270), (5, 10865016), (6, 9054180), (8, 6790635), (9, 6036120), (10, 5432508), (12, 4527090), (15, 3621672), (18, 3018060), (20, 2716254), (23, 2361960), (24, 2263545), (27, 2012040), (30, 1810836), (36, 1509030), (40, 1358127), (45, 1207224), (46, 1180980), (54, 1006020), (60, 905418), (69, 787320), (72, 754515), (81, 670680), (90, 603612), (92, 590490), (108, 503010), (115, 472392), (120, 452709), (135, 402408), (138, 393660), (162, 335340), (180, 301806), (184, 295245), (207, 262440), (216, 251505), (230, 236196), (243, 223560), (270, 201204), (276, 196830), (324, 167670), (345, 157464), (360, 150903), (405, 134136), (414, 131220), (460, 118098), (486, 111780), (540, 100602), (552, 98415), (621, 87480), (648, 83835), (690, 78732), (729, 74520), (810, 67068), (828, 65610), (920, 59049), (972, 55890), (1035, 52488), (1080, 50301), (1215, 44712), (1242, 43740), (1380, 39366), (1458, 37260), (1620, 33534), (1656, 32805), (1863, 29160), (1944, 27945), (2070, 26244), (2187, 24840), (2430, 22356), (2484, 21870), (2760, 19683), (2916, 18630), (3105, 17496), (3240, 16767), (3645, 14904), (3726, 14580), (4140, 13122), (4374, 12420), (4860, 11178), (4968, 10935), (5589, 9720), (5832, 9315), (6210, 8748), (6561, 8280), (7290, 7452)]