2026245420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{593}}^1$

素因数の和:1112

約数の個数: 144

約数和(自身を含む): 6320426112

約数和(自身を除く): 4294180692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 463, 492, 593, 615, 738, 820, 926, 1186, 1230, 1389, 1476, 1779, 1845, 1852, 2315, 2372, 2460, 2778, 2965, 3558, 3690, 4167, 4630, 5337, 5556, 5930, 6945, 7116, 7380, 8334, 8895, 9260, 10674, 11860, 13890, 16668, 17790, 18983, 20835, 21348, 24313, 26685, 27780, 35580, 37966, 41670, 48626, 53370, 56949, 72939, 75932, 83340, 94915, 97252, 106740, 113898, 121565, 145878, 170847, 189830, 218817, 227796, 243130, 274559, 284745, 291756, 341694, 364695, 379660, 437634, 486260, 549118, 569490, 683388, 729390, 823677, 854235, 875268, 1094085, 1098236, 1138980, 1372795, 1458780, 1647354, 1708470, 2188170, 2471031, 2745590, 3294708, 3416940, 4118385, 4376340, 4942062, 5491180, 8236770, 9884124, 11256919, 12355155, 16473540, 22513838, 24710310, 33770757, 45027676, 49420620, 56284595, 67541514, 101312271, 112569190, 135083028, 168853785, 202624542, 225138380, 337707570, 405249084, 506561355, 675415140, 1013122710, 2026245420]

約数ペア:

[(1, 2026245420), (2, 1013122710), (3, 675415140), (4, 506561355), (5, 405249084), (6, 337707570), (9, 225138380), (10, 202624542), (12, 168853785), (15, 135083028), (18, 112569190), (20, 101312271), (30, 67541514), (36, 56284595), (41, 49420620), (45, 45027676), (60, 33770757), (82, 24710310), (90, 22513838), (123, 16473540), (164, 12355155), (180, 11256919), (205, 9884124), (246, 8236770), (369, 5491180), (410, 4942062), (463, 4376340), (492, 4118385), (593, 3416940), (615, 3294708), (738, 2745590), (820, 2471031), (926, 2188170), (1186, 1708470), (1230, 1647354), (1389, 1458780), (1476, 1372795), (1779, 1138980), (1845, 1098236), (1852, 1094085), (2315, 875268), (2372, 854235), (2460, 823677), (2778, 729390), (2965, 683388), (3558, 569490), (3690, 549118), (4167, 486260), (4630, 437634), (5337, 379660), (5556, 364695), (5930, 341694), (6945, 291756), (7116, 284745), (7380, 274559), (8334, 243130), (8895, 227796), (9260, 218817), (10674, 189830), (11860, 170847), (13890, 145878), (16668, 121565), (17790, 113898), (18983, 106740), (20835, 97252), (21348, 94915), (24313, 83340), (26685, 75932), (27780, 72939), (35580, 56949), (37966, 53370), (41670, 48626)]