55046160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5881}}^1$

素因数の和:5913

約数の個数: 120

約数和(自身を含む): 199117464

約数和(自身を除く): 144071304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 5881, 9360, 11762, 17643, 23524, 29405, 35286, 47048, 52929, 58810, 70572, 76453, 88215, 94096, 105858, 117620, 141144, 152906, 176430, 211716, 229359, 235240, 264645, 282288, 305812, 352860, 382265, 423432, 458718, 470480, 529290, 611624, 688077, 705720, 764530, 846864, 917436, 1058580, 1146795, 1223248, 1376154, 1411440, 1529060, 1834872, 2117160, 2293590, 2752308, 3058120, 3440385, 3669744, 4234320, 4587180, 5504616, 6116240, 6880770, 9174360, 11009232, 13761540, 18348720, 27523080, 55046160]

約数ペア:

[(1, 55046160), (2, 27523080), (3, 18348720), (4, 13761540), (5, 11009232), (6, 9174360), (8, 6880770), (9, 6116240), (10, 5504616), (12, 4587180), (13, 4234320), (15, 3669744), (16, 3440385), (18, 3058120), (20, 2752308), (24, 2293590), (26, 2117160), (30, 1834872), (36, 1529060), (39, 1411440), (40, 1376154), (45, 1223248), (48, 1146795), (52, 1058580), (60, 917436), (65, 846864), (72, 764530), (78, 705720), (80, 688077), (90, 611624), (104, 529290), (117, 470480), (120, 458718), (130, 423432), (144, 382265), (156, 352860), (180, 305812), (195, 282288), (208, 264645), (234, 235240), (240, 229359), (260, 211716), (312, 176430), (360, 152906), (390, 141144), (468, 117620), (520, 105858), (585, 94096), (624, 88215), (720, 76453), (780, 70572), (936, 58810), (1040, 52929), (1170, 47048), (1560, 35286), (1872, 29405), (2340, 23524), (3120, 17643), (4680, 11762), (5881, 9360)]