201619965510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{21319}}^1\times {\mathrm{35027}}^1$

素因数の和:56362

約数の個数: 64

約数和(自身を含む): 537693811200

約数和(自身を除く): 336073845690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 21319, 35027, 42638, 63957, 70054, 105081, 106595, 127914, 175135, 191871, 210162, 213190, 315243, 319785, 350270, 383742, 525405, 575613, 630486, 639570, 945729, 959355, 1050810, 1151226, 1576215, 1891458, 1918710, 2878065, 3152430, 4728645, 5756130, 9457290, 746740613, 1493481226, 2240221839, 3733703065, 4480443678, 6720665517, 7467406130, 11201109195, 13441331034, 20161996551, 22402218390, 33603327585, 40323993102, 67206655170, 100809982755, 201619965510]

約数ペア:

[(1, 201619965510), (2, 100809982755), (3, 67206655170), (5, 40323993102), (6, 33603327585), (9, 22402218390), (10, 20161996551), (15, 13441331034), (18, 11201109195), (27, 7467406130), (30, 6720665517), (45, 4480443678), (54, 3733703065), (90, 2240221839), (135, 1493481226), (270, 746740613), (21319, 9457290), (35027, 5756130), (42638, 4728645), (63957, 3152430), (70054, 2878065), (105081, 1918710), (106595, 1891458), (127914, 1576215), (175135, 1151226), (191871, 1050810), (210162, 959355), (213190, 945729), (315243, 639570), (319785, 630486), (350270, 575613), (383742, 525405)]