86171760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4127}}^1$

素因数の和:4175

約数の個数: 120

約数和(自身を含む): 299445120

約数和(自身を除く): 213273360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4127, 4176, 5220, 6960, 8254, 10440, 12381, 16508, 20635, 20880, 24762, 33016, 37143, 41270, 49524, 61905, 66032, 74286, 82540, 99048, 119683, 123810, 148572, 165080, 185715, 198096, 239366, 247620, 297144, 330160, 359049, 371430, 478732, 495240, 594288, 598415, 718098, 742860, 957464, 990480, 1077147, 1196830, 1436196, 1485720, 1795245, 1914928, 2154294, 2393660, 2872392, 2971440, 3590490, 4308588, 4787320, 5385735, 5744784, 7180980, 8617176, 9574640, 10771470, 14361960, 17234352, 21542940, 28723920, 43085880, 86171760]

約数ペア:

[(1, 86171760), (2, 43085880), (3, 28723920), (4, 21542940), (5, 17234352), (6, 14361960), (8, 10771470), (9, 9574640), (10, 8617176), (12, 7180980), (15, 5744784), (16, 5385735), (18, 4787320), (20, 4308588), (24, 3590490), (29, 2971440), (30, 2872392), (36, 2393660), (40, 2154294), (45, 1914928), (48, 1795245), (58, 1485720), (60, 1436196), (72, 1196830), (80, 1077147), (87, 990480), (90, 957464), (116, 742860), (120, 718098), (144, 598415), (145, 594288), (174, 495240), (180, 478732), (232, 371430), (240, 359049), (261, 330160), (290, 297144), (348, 247620), (360, 239366), (435, 198096), (464, 185715), (522, 165080), (580, 148572), (696, 123810), (720, 119683), (870, 99048), (1044, 82540), (1160, 74286), (1305, 66032), (1392, 61905), (1740, 49524), (2088, 41270), (2320, 37143), (2610, 33016), (3480, 24762), (4127, 20880), (4176, 20635), (5220, 16508), (6960, 12381), (8254, 10440)]