49465080

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{727}}^1$

素因数の和:760

約数の個数: 192

約数和(自身を含む): 190794240

約数和(自身を除く): 141329160

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, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 727, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1454, 1512, 1620, 1701, 1890, 1944, 2181, 2268, 2430, 2520, 2835, 2908, 3240, 3402, 3635, 3780, 4362, 4536, 4860, 5089, 5670, 5816, 6543, 6804, 7270, 7560, 8505, 8724, 9720, 10178, 10905, 11340, 13086, 13608, 14540, 15267, 17010, 17448, 19629, 20356, 21810, 22680, 25445, 26172, 29080, 30534, 32715, 34020, 39258, 40712, 43620, 45801, 50890, 52344, 58887, 61068, 65430, 68040, 76335, 78516, 87240, 91602, 98145, 101780, 117774, 122136, 130860, 137403, 152670, 157032, 176661, 183204, 196290, 203560, 229005, 235548, 261720, 274806, 294435, 305340, 353322, 366408, 392580, 412209, 458010, 471096, 549612, 588870, 610680, 687015, 706644, 785160, 824418, 883305, 916020, 1099224, 1177740, 1236627, 1374030, 1413288, 1648836, 1766610, 1832040, 2061045, 2355480, 2473254, 2748060, 3297672, 3533220, 4122090, 4946508, 5496120, 6183135, 7066440, 8244180, 9893016, 12366270, 16488360, 24732540, 49465080]

約数ペア:

[(1, 49465080), (2, 24732540), (3, 16488360), (4, 12366270), (5, 9893016), (6, 8244180), (7, 7066440), (8, 6183135), (9, 5496120), (10, 4946508), (12, 4122090), (14, 3533220), (15, 3297672), (18, 2748060), (20, 2473254), (21, 2355480), (24, 2061045), (27, 1832040), (28, 1766610), (30, 1648836), (35, 1413288), (36, 1374030), (40, 1236627), (42, 1177740), (45, 1099224), (54, 916020), (56, 883305), (60, 824418), (63, 785160), (70, 706644), (72, 687015), (81, 610680), (84, 588870), (90, 549612), (105, 471096), (108, 458010), (120, 412209), (126, 392580), (135, 366408), (140, 353322), (162, 305340), (168, 294435), (180, 274806), (189, 261720), (210, 235548), (216, 229005), (243, 203560), (252, 196290), (270, 183204), (280, 176661), (315, 157032), (324, 152670), (360, 137403), (378, 130860), (405, 122136), (420, 117774), (486, 101780), (504, 98145), (540, 91602), (567, 87240), (630, 78516), (648, 76335), (727, 68040), (756, 65430), (810, 61068), (840, 58887), (945, 52344), (972, 50890), (1080, 45801), (1134, 43620), (1215, 40712), (1260, 39258), (1454, 34020), (1512, 32715), (1620, 30534), (1701, 29080), (1890, 26172), (1944, 25445), (2181, 22680), (2268, 21810), (2430, 20356), (2520, 19629), (2835, 17448), (2908, 17010), (3240, 15267), (3402, 14540), (3635, 13608), (3780, 13086), (4362, 11340), (4536, 10905), (4860, 10178), (5089, 9720), (5670, 8724), (5816, 8505), (6543, 7560), (6804, 7270)]