87074460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 300464640

約数和(自身を除く): 213390180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 107, 108, 110, 132, 135, 137, 165, 180, 198, 214, 220, 270, 274, 297, 321, 330, 396, 411, 428, 495, 535, 540, 548, 594, 642, 660, 685, 822, 963, 990, 1070, 1177, 1188, 1233, 1284, 1370, 1485, 1507, 1605, 1644, 1926, 1980, 2055, 2140, 2354, 2466, 2740, 2889, 2970, 3014, 3210, 3531, 3699, 3852, 4110, 4521, 4708, 4815, 4932, 5778, 5885, 5940, 6028, 6165, 6420, 7062, 7398, 7535, 8220, 9042, 9630, 10593, 11556, 11770, 12330, 13563, 14124, 14445, 14659, 14796, 15070, 17655, 18084, 18495, 19260, 21186, 22605, 23540, 24660, 27126, 28890, 29318, 30140, 31779, 35310, 36990, 40689, 42372, 43977, 45210, 52965, 54252, 57780, 58636, 63558, 67815, 70620, 73295, 73980, 81378, 87954, 90420, 105930, 127116, 131931, 135630, 146590, 158895, 161249, 162756, 175908, 203445, 211860, 219885, 263862, 271260, 293180, 317790, 322498, 395793, 406890, 439770, 483747, 527724, 635580, 644996, 659655, 791586, 806245, 813780, 879540, 967494, 1319310, 1451241, 1583172, 1612490, 1934988, 1978965, 2418735, 2638620, 2902482, 3224980, 3957930, 4353723, 4837470, 5804964, 7256205, 7915860, 8707446, 9674940, 14512410, 17414892, 21768615, 29024820, 43537230, 87074460]

約数ペア:

[(1, 87074460), (2, 43537230), (3, 29024820), (4, 21768615), (5, 17414892), (6, 14512410), (9, 9674940), (10, 8707446), (11, 7915860), (12, 7256205), (15, 5804964), (18, 4837470), (20, 4353723), (22, 3957930), (27, 3224980), (30, 2902482), (33, 2638620), (36, 2418735), (44, 1978965), (45, 1934988), (54, 1612490), (55, 1583172), (60, 1451241), (66, 1319310), (90, 967494), (99, 879540), (107, 813780), (108, 806245), (110, 791586), (132, 659655), (135, 644996), (137, 635580), (165, 527724), (180, 483747), (198, 439770), (214, 406890), (220, 395793), (270, 322498), (274, 317790), (297, 293180), (321, 271260), (330, 263862), (396, 219885), (411, 211860), (428, 203445), (495, 175908), (535, 162756), (540, 161249), (548, 158895), (594, 146590), (642, 135630), (660, 131931), (685, 127116), (822, 105930), (963, 90420), (990, 87954), (1070, 81378), (1177, 73980), (1188, 73295), (1233, 70620), (1284, 67815), (1370, 63558), (1485, 58636), (1507, 57780), (1605, 54252), (1644, 52965), (1926, 45210), (1980, 43977), (2055, 42372), (2140, 40689), (2354, 36990), (2466, 35310), (2740, 31779), (2889, 30140), (2970, 29318), (3014, 28890), (3210, 27126), (3531, 24660), (3699, 23540), (3852, 22605), (4110, 21186), (4521, 19260), (4708, 18495), (4815, 18084), (4932, 17655), (5778, 15070), (5885, 14796), (5940, 14659), (6028, 14445), (6165, 14124), (6420, 13563), (7062, 12330), (7398, 11770), (7535, 11556), (8220, 10593), (9042, 9630)]