522513180

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{15359}}^1$

素因数の和:15390

約数の個数: 144

約数和(自身を含む): 1878589440

約数和(自身を除く): 1356076260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 11340, 15359, 17010, 30718, 34020, 46077, 61436, 76795, 92154, 107513, 138231, 153590, 184308, 215026, 230385, 276462, 307180, 322539, 414693, 430052, 460770, 537565, 552924, 645078, 691155, 829386, 921540, 967617, 1075130, 1244079, 1290156, 1382310, 1612695, 1658772, 1935234, 2073465, 2150260, 2488158, 2764620, 2902851, 3225390, 3732237, 3870468, 4146930, 4838085, 4976316, 5805702, 6220395, 6450780, 7464474, 8293860, 8708553, 9676170, 11611404, 12440790, 14514255, 14928948, 17417106, 18661185, 19352340, 24881580, 26125659, 29028510, 34834212, 37322370, 43542765, 52251318, 58057020, 74644740, 87085530, 104502636, 130628295, 174171060, 261256590, 522513180]

約数ペア:

[(1, 522513180), (2, 261256590), (3, 174171060), (4, 130628295), (5, 104502636), (6, 87085530), (7, 74644740), (9, 58057020), (10, 52251318), (12, 43542765), (14, 37322370), (15, 34834212), (18, 29028510), (20, 26125659), (21, 24881580), (27, 19352340), (28, 18661185), (30, 17417106), (35, 14928948), (36, 14514255), (42, 12440790), (45, 11611404), (54, 9676170), (60, 8708553), (63, 8293860), (70, 7464474), (81, 6450780), (84, 6220395), (90, 5805702), (105, 4976316), (108, 4838085), (126, 4146930), (135, 3870468), (140, 3732237), (162, 3225390), (180, 2902851), (189, 2764620), (210, 2488158), (243, 2150260), (252, 2073465), (270, 1935234), (315, 1658772), (324, 1612695), (378, 1382310), (405, 1290156), (420, 1244079), (486, 1075130), (540, 967617), (567, 921540), (630, 829386), (756, 691155), (810, 645078), (945, 552924), (972, 537565), (1134, 460770), (1215, 430052), (1260, 414693), (1620, 322539), (1701, 307180), (1890, 276462), (2268, 230385), (2430, 215026), (2835, 184308), (3402, 153590), (3780, 138231), (4860, 107513), (5670, 92154), (6804, 76795), (8505, 61436), (11340, 46077), (15359, 34020), (17010, 30718)]