82569240

素因数分解:

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

素因数の和:5914

約数の個数: 128

約数和(自身を含む): 296452800

約数和(自身を除く): 213883560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 5881, 7020, 11762, 14040, 17643, 23524, 29405, 35286, 47048, 52929, 58810, 70572, 76453, 88215, 105858, 117620, 141144, 152906, 158787, 176430, 211716, 229359, 235240, 264645, 305812, 317574, 352860, 382265, 423432, 458718, 529290, 611624, 635148, 688077, 705720, 764530, 793935, 917436, 1058580, 1146795, 1270296, 1376154, 1529060, 1587870, 1834872, 2064231, 2117160, 2293590, 2752308, 3058120, 3175740, 3440385, 4128462, 4587180, 5504616, 6351480, 6880770, 8256924, 9174360, 10321155, 13761540, 16513848, 20642310, 27523080, 41284620, 82569240]

約数ペア:

[(1, 82569240), (2, 41284620), (3, 27523080), (4, 20642310), (5, 16513848), (6, 13761540), (8, 10321155), (9, 9174360), (10, 8256924), (12, 6880770), (13, 6351480), (15, 5504616), (18, 4587180), (20, 4128462), (24, 3440385), (26, 3175740), (27, 3058120), (30, 2752308), (36, 2293590), (39, 2117160), (40, 2064231), (45, 1834872), (52, 1587870), (54, 1529060), (60, 1376154), (65, 1270296), (72, 1146795), (78, 1058580), (90, 917436), (104, 793935), (108, 764530), (117, 705720), (120, 688077), (130, 635148), (135, 611624), (156, 529290), (180, 458718), (195, 423432), (216, 382265), (234, 352860), (260, 317574), (270, 305812), (312, 264645), (351, 235240), (360, 229359), (390, 211716), (468, 176430), (520, 158787), (540, 152906), (585, 141144), (702, 117620), (780, 105858), (936, 88215), (1080, 76453), (1170, 70572), (1404, 58810), (1560, 52929), (1755, 47048), (2340, 35286), (2808, 29405), (3510, 23524), (4680, 17643), (5881, 14040), (7020, 11762)]