54483240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1753}}^1$

素因数の和:1811

約数の個数: 128

約数和(自身を含む): 191957760

約数和(自身を除く): 137474520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1753, 2072, 2220, 2590, 3108, 3506, 3885, 4440, 5180, 5259, 6216, 7012, 7770, 8765, 10360, 10518, 12271, 14024, 15540, 17530, 21036, 24542, 26295, 31080, 35060, 36813, 42072, 49084, 52590, 61355, 64861, 70120, 73626, 98168, 105180, 122710, 129722, 147252, 184065, 194583, 210360, 245420, 259444, 294504, 324305, 368130, 389166, 454027, 490840, 518888, 648610, 736260, 778332, 908054, 972915, 1297220, 1362081, 1472520, 1556664, 1816108, 1945830, 2270135, 2594440, 2724162, 3632216, 3891660, 4540270, 5448324, 6810405, 7783320, 9080540, 10896648, 13620810, 18161080, 27241620, 54483240]

約数ペア:

[(1, 54483240), (2, 27241620), (3, 18161080), (4, 13620810), (5, 10896648), (6, 9080540), (7, 7783320), (8, 6810405), (10, 5448324), (12, 4540270), (14, 3891660), (15, 3632216), (20, 2724162), (21, 2594440), (24, 2270135), (28, 1945830), (30, 1816108), (35, 1556664), (37, 1472520), (40, 1362081), (42, 1297220), (56, 972915), (60, 908054), (70, 778332), (74, 736260), (84, 648610), (105, 518888), (111, 490840), (120, 454027), (140, 389166), (148, 368130), (168, 324305), (185, 294504), (210, 259444), (222, 245420), (259, 210360), (280, 194583), (296, 184065), (370, 147252), (420, 129722), (444, 122710), (518, 105180), (555, 98168), (740, 73626), (777, 70120), (840, 64861), (888, 61355), (1036, 52590), (1110, 49084), (1295, 42072), (1480, 36813), (1554, 35060), (1753, 31080), (2072, 26295), (2220, 24542), (2590, 21036), (3108, 17530), (3506, 15540), (3885, 14024), (4440, 12271), (5180, 10518), (5259, 10360), (6216, 8765), (7012, 7770)]