28371036660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{28729}}^1$

素因数の和:29001

約数の個数: 96

約数和(自身を含む): 80701420800

約数和(自身を除く): 52330384140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 151, 218, 302, 327, 436, 453, 545, 604, 654, 755, 906, 1090, 1308, 1510, 1635, 1812, 2180, 2265, 3020, 3270, 4530, 6540, 9060, 16459, 28729, 32918, 49377, 57458, 65836, 82295, 86187, 98754, 114916, 143645, 164590, 172374, 197508, 246885, 287290, 329180, 344748, 430935, 493770, 574580, 861870, 987540, 1723740, 3131461, 4338079, 6262922, 8676158, 9394383, 12525844, 13014237, 15657305, 17352316, 18788766, 21690395, 26028474, 31314610, 37577532, 43380790, 46971915, 52056948, 62629220, 65071185, 86761580, 93943830, 130142370, 187887660, 260284740, 472850611, 945701222, 1418551833, 1891402444, 2364253055, 2837103666, 4728506110, 5674207332, 7092759165, 9457012220, 14185518330, 28371036660]

約数ペア:

[(1, 28371036660), (2, 14185518330), (3, 9457012220), (4, 7092759165), (5, 5674207332), (6, 4728506110), (10, 2837103666), (12, 2364253055), (15, 1891402444), (20, 1418551833), (30, 945701222), (60, 472850611), (109, 260284740), (151, 187887660), (218, 130142370), (302, 93943830), (327, 86761580), (436, 65071185), (453, 62629220), (545, 52056948), (604, 46971915), (654, 43380790), (755, 37577532), (906, 31314610), (1090, 26028474), (1308, 21690395), (1510, 18788766), (1635, 17352316), (1812, 15657305), (2180, 13014237), (2265, 12525844), (3020, 9394383), (3270, 8676158), (4530, 6262922), (6540, 4338079), (9060, 3131461), (16459, 1723740), (28729, 987540), (32918, 861870), (49377, 574580), (57458, 493770), (65836, 430935), (82295, 344748), (86187, 329180), (98754, 287290), (114916, 246885), (143645, 197508), (164590, 172374)]