26906040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3559}}^1$

素因数の和:3586

約数の個数: 128

約数和(自身を含む): 102528000

約数和(自身を除く): 75621960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3559, 3780, 7118, 7560, 10677, 14236, 17795, 21354, 24913, 28472, 32031, 35590, 42708, 49826, 53385, 64062, 71180, 74739, 85416, 96093, 99652, 106770, 124565, 128124, 142360, 149478, 160155, 192186, 199304, 213540, 224217, 249130, 256248, 298956, 320310, 373695, 384372, 427080, 448434, 480465, 498260, 597912, 640620, 672651, 747390, 768744, 896868, 960930, 996520, 1121085, 1281240, 1345302, 1494780, 1793736, 1921860, 2242170, 2690604, 2989560, 3363255, 3843720, 4484340, 5381208, 6726510, 8968680, 13453020, 26906040]

約数ペア:

[(1, 26906040), (2, 13453020), (3, 8968680), (4, 6726510), (5, 5381208), (6, 4484340), (7, 3843720), (8, 3363255), (9, 2989560), (10, 2690604), (12, 2242170), (14, 1921860), (15, 1793736), (18, 1494780), (20, 1345302), (21, 1281240), (24, 1121085), (27, 996520), (28, 960930), (30, 896868), (35, 768744), (36, 747390), (40, 672651), (42, 640620), (45, 597912), (54, 498260), (56, 480465), (60, 448434), (63, 427080), (70, 384372), (72, 373695), (84, 320310), (90, 298956), (105, 256248), (108, 249130), (120, 224217), (126, 213540), (135, 199304), (140, 192186), (168, 160155), (180, 149478), (189, 142360), (210, 128124), (216, 124565), (252, 106770), (270, 99652), (280, 96093), (315, 85416), (360, 74739), (378, 71180), (420, 64062), (504, 53385), (540, 49826), (630, 42708), (756, 35590), (840, 32031), (945, 28472), (1080, 24913), (1260, 21354), (1512, 17795), (1890, 14236), (2520, 10677), (3559, 7560), (3780, 7118)]