54220110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 159252480

約数和(自身を除く): 105032370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 107, 114, 127, 133, 190, 210, 214, 254, 266, 285, 321, 381, 399, 535, 570, 635, 642, 665, 749, 762, 798, 889, 1070, 1270, 1330, 1498, 1605, 1778, 1905, 1995, 2033, 2247, 2413, 2667, 3210, 3745, 3810, 3990, 4066, 4445, 4494, 4826, 5334, 6099, 7239, 7490, 8890, 10165, 11235, 12065, 12198, 13335, 13589, 14231, 14478, 16891, 20330, 22470, 24130, 26670, 27178, 28462, 30495, 33782, 36195, 40767, 42693, 50673, 60990, 67945, 71155, 72390, 81534, 84455, 85386, 95123, 101346, 135890, 142310, 168910, 190246, 203835, 213465, 253365, 258191, 285369, 407670, 426930, 475615, 506730, 516382, 570738, 774573, 951230, 1290955, 1426845, 1549146, 1807337, 2581910, 2853690, 3614674, 3872865, 5422011, 7745730, 9036685, 10844022, 18073370, 27110055, 54220110]

約数ペア:

[(1, 54220110), (2, 27110055), (3, 18073370), (5, 10844022), (6, 9036685), (7, 7745730), (10, 5422011), (14, 3872865), (15, 3614674), (19, 2853690), (21, 2581910), (30, 1807337), (35, 1549146), (38, 1426845), (42, 1290955), (57, 951230), (70, 774573), (95, 570738), (105, 516382), (107, 506730), (114, 475615), (127, 426930), (133, 407670), (190, 285369), (210, 258191), (214, 253365), (254, 213465), (266, 203835), (285, 190246), (321, 168910), (381, 142310), (399, 135890), (535, 101346), (570, 95123), (635, 85386), (642, 84455), (665, 81534), (749, 72390), (762, 71155), (798, 67945), (889, 60990), (1070, 50673), (1270, 42693), (1330, 40767), (1498, 36195), (1605, 33782), (1778, 30495), (1905, 28462), (1995, 27178), (2033, 26670), (2247, 24130), (2413, 22470), (2667, 20330), (3210, 16891), (3745, 14478), (3810, 14231), (3990, 13589), (4066, 13335), (4445, 12198), (4494, 12065), (4826, 11235), (5334, 10165), (6099, 8890), (7239, 7490)]