66829050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 120

約数和(自身を含む): 192426300

約数和(自身を除く): 125597250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 81, 87, 90, 135, 145, 150, 162, 174, 225, 261, 270, 290, 405, 435, 450, 522, 569, 675, 725, 783, 810, 870, 1138, 1305, 1350, 1450, 1566, 1707, 2025, 2175, 2349, 2610, 2845, 3414, 3915, 4050, 4350, 4698, 5121, 5690, 6525, 7830, 8535, 10242, 11745, 13050, 14225, 15363, 16501, 17070, 19575, 23490, 25605, 28450, 30726, 33002, 39150, 42675, 46089, 49503, 51210, 58725, 76815, 82505, 85350, 92178, 99006, 117450, 128025, 148509, 153630, 165010, 230445, 247515, 256050, 297018, 384075, 412525, 445527, 460890, 495030, 742545, 768150, 825050, 891054, 1152225, 1237575, 1336581, 1485090, 2227635, 2304450, 2475150, 2673162, 3712725, 4455270, 6682905, 7425450, 11138175, 13365810, 22276350, 33414525, 66829050]

約数ペア:

[(1, 66829050), (2, 33414525), (3, 22276350), (5, 13365810), (6, 11138175), (9, 7425450), (10, 6682905), (15, 4455270), (18, 3712725), (25, 2673162), (27, 2475150), (29, 2304450), (30, 2227635), (45, 1485090), (50, 1336581), (54, 1237575), (58, 1152225), (75, 891054), (81, 825050), (87, 768150), (90, 742545), (135, 495030), (145, 460890), (150, 445527), (162, 412525), (174, 384075), (225, 297018), (261, 256050), (270, 247515), (290, 230445), (405, 165010), (435, 153630), (450, 148509), (522, 128025), (569, 117450), (675, 99006), (725, 92178), (783, 85350), (810, 82505), (870, 76815), (1138, 58725), (1305, 51210), (1350, 49503), (1450, 46089), (1566, 42675), (1707, 39150), (2025, 33002), (2175, 30726), (2349, 28450), (2610, 25605), (2845, 23490), (3414, 19575), (3915, 17070), (4050, 16501), (4350, 15363), (4698, 14225), (5121, 13050), (5690, 11745), (6525, 10242), (7830, 8535)]