87225390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 285638400

約数和(自身を除く): 198413010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 135, 147, 171, 189, 190, 210, 245, 266, 270, 285, 294, 315, 342, 347, 378, 399, 441, 490, 513, 570, 630, 665, 694, 735, 798, 855, 882, 931, 945, 1026, 1041, 1197, 1323, 1330, 1470, 1710, 1735, 1862, 1890, 1995, 2082, 2205, 2394, 2429, 2565, 2646, 2793, 3123, 3470, 3591, 3990, 4410, 4655, 4858, 5130, 5205, 5586, 5985, 6246, 6593, 6615, 7182, 7287, 8379, 9310, 9369, 10410, 11970, 12145, 13186, 13230, 13965, 14574, 15615, 16758, 17003, 17955, 18738, 19779, 21861, 24290, 25137, 27930, 31230, 32965, 34006, 35910, 36435, 39558, 41895, 43722, 46151, 46845, 50274, 51009, 59337, 65583, 65930, 72870, 83790, 85015, 92302, 93690, 98895, 102018, 109305, 118674, 125685, 131166, 138453, 153027, 170030, 178011, 197790, 218610, 230755, 251370, 255045, 276906, 296685, 306054, 323057, 327915, 356022, 415359, 459081, 461510, 510090, 593370, 646114, 655830, 692265, 765135, 830718, 890055, 918162, 969171, 1246077, 1384530, 1530270, 1615285, 1780110, 1938342, 2076795, 2295405, 2492154, 2907513, 3230570, 4153590, 4590810, 4845855, 5815026, 6230385, 8722539, 9691710, 12460770, 14537565, 17445078, 29075130, 43612695, 87225390]

約数ペア:

[(1, 87225390), (2, 43612695), (3, 29075130), (5, 17445078), (6, 14537565), (7, 12460770), (9, 9691710), (10, 8722539), (14, 6230385), (15, 5815026), (18, 4845855), (19, 4590810), (21, 4153590), (27, 3230570), (30, 2907513), (35, 2492154), (38, 2295405), (42, 2076795), (45, 1938342), (49, 1780110), (54, 1615285), (57, 1530270), (63, 1384530), (70, 1246077), (90, 969171), (95, 918162), (98, 890055), (105, 830718), (114, 765135), (126, 692265), (133, 655830), (135, 646114), (147, 593370), (171, 510090), (189, 461510), (190, 459081), (210, 415359), (245, 356022), (266, 327915), (270, 323057), (285, 306054), (294, 296685), (315, 276906), (342, 255045), (347, 251370), (378, 230755), (399, 218610), (441, 197790), (490, 178011), (513, 170030), (570, 153027), (630, 138453), (665, 131166), (694, 125685), (735, 118674), (798, 109305), (855, 102018), (882, 98895), (931, 93690), (945, 92302), (1026, 85015), (1041, 83790), (1197, 72870), (1323, 65930), (1330, 65583), (1470, 59337), (1710, 51009), (1735, 50274), (1862, 46845), (1890, 46151), (1995, 43722), (2082, 41895), (2205, 39558), (2394, 36435), (2429, 35910), (2565, 34006), (2646, 32965), (2793, 31230), (3123, 27930), (3470, 25137), (3591, 24290), (3990, 21861), (4410, 19779), (4655, 18738), (4858, 17955), (5130, 17003), (5205, 16758), (5586, 15615), (5985, 14574), (6246, 13965), (6593, 13230), (6615, 13186), (7182, 12145), (7287, 11970), (8379, 10410), (9310, 9369)]