22292550

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{337}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 71669520

約数和(自身を除く): 49376970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 210, 225, 245, 270, 294, 315, 337, 350, 378, 441, 450, 490, 525, 630, 674, 675, 735, 882, 945, 1011, 1050, 1225, 1323, 1350, 1470, 1575, 1685, 1890, 2022, 2205, 2359, 2450, 2646, 3033, 3150, 3370, 3675, 4410, 4718, 4725, 5055, 6066, 6615, 7077, 7350, 8425, 9099, 9450, 10110, 11025, 11795, 13230, 14154, 15165, 16513, 16850, 18198, 21231, 22050, 23590, 25275, 30330, 33026, 33075, 35385, 42462, 45495, 49539, 50550, 58975, 63693, 66150, 70770, 75825, 82565, 90990, 99078, 106155, 117950, 127386, 148617, 151650, 165130, 176925, 212310, 227475, 247695, 297234, 318465, 353850, 412825, 445851, 454950, 495390, 530775, 636930, 743085, 825650, 891702, 1061550, 1238475, 1486170, 1592325, 2229255, 2476950, 3184650, 3715425, 4458510, 7430850, 11146275, 22292550]

約数ペア:

[(1, 22292550), (2, 11146275), (3, 7430850), (5, 4458510), (6, 3715425), (7, 3184650), (9, 2476950), (10, 2229255), (14, 1592325), (15, 1486170), (18, 1238475), (21, 1061550), (25, 891702), (27, 825650), (30, 743085), (35, 636930), (42, 530775), (45, 495390), (49, 454950), (50, 445851), (54, 412825), (63, 353850), (70, 318465), (75, 297234), (90, 247695), (98, 227475), (105, 212310), (126, 176925), (135, 165130), (147, 151650), (150, 148617), (175, 127386), (189, 117950), (210, 106155), (225, 99078), (245, 90990), (270, 82565), (294, 75825), (315, 70770), (337, 66150), (350, 63693), (378, 58975), (441, 50550), (450, 49539), (490, 45495), (525, 42462), (630, 35385), (674, 33075), (675, 33026), (735, 30330), (882, 25275), (945, 23590), (1011, 22050), (1050, 21231), (1225, 18198), (1323, 16850), (1350, 16513), (1470, 15165), (1575, 14154), (1685, 13230), (1890, 11795), (2022, 11025), (2205, 10110), (2359, 9450), (2450, 9099), (2646, 8425), (3033, 7350), (3150, 7077), (3370, 6615), (3675, 6066), (4410, 5055), (4718, 4725)]