85173660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1$

素因数の和:1145

約数の個数: 192

約数和(自身を含む): 311592960

約数和(自身を除く): 226419300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1103, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2206, 2340, 2574, 2860, 2970, 3309, 3510, 3861, 4290, 4412, 5148, 5515, 5940, 6435, 6618, 7020, 7722, 8580, 9927, 11030, 12133, 12870, 13236, 14339, 15444, 16545, 19305, 19854, 22060, 24266, 25740, 28678, 29781, 33090, 36399, 38610, 39708, 43017, 48532, 49635, 57356, 59562, 60665, 66180, 71695, 72798, 77220, 86034, 99270, 109197, 119124, 121330, 129051, 143390, 145596, 148905, 157729, 172068, 181995, 198540, 215085, 218394, 242660, 258102, 286780, 297810, 315458, 327591, 363990, 387153, 430170, 436788, 473187, 516204, 545985, 595620, 630916, 645255, 655182, 727980, 774306, 788645, 860340, 946374, 1091970, 1290510, 1310364, 1419561, 1548612, 1577290, 1637955, 1892748, 1935765, 2183940, 2365935, 2581020, 2839122, 3154580, 3275910, 3871530, 4258683, 4731870, 5678244, 6551820, 7097805, 7743060, 8517366, 9463740, 14195610, 17034732, 21293415, 28391220, 42586830, 85173660]

約数ペア:

[(1, 85173660), (2, 42586830), (3, 28391220), (4, 21293415), (5, 17034732), (6, 14195610), (9, 9463740), (10, 8517366), (11, 7743060), (12, 7097805), (13, 6551820), (15, 5678244), (18, 4731870), (20, 4258683), (22, 3871530), (26, 3275910), (27, 3154580), (30, 2839122), (33, 2581020), (36, 2365935), (39, 2183940), (44, 1935765), (45, 1892748), (52, 1637955), (54, 1577290), (55, 1548612), (60, 1419561), (65, 1310364), (66, 1290510), (78, 1091970), (90, 946374), (99, 860340), (108, 788645), (110, 774306), (117, 727980), (130, 655182), (132, 645255), (135, 630916), (143, 595620), (156, 545985), (165, 516204), (180, 473187), (195, 436788), (198, 430170), (220, 387153), (234, 363990), (260, 327591), (270, 315458), (286, 297810), (297, 286780), (330, 258102), (351, 242660), (390, 218394), (396, 215085), (429, 198540), (468, 181995), (495, 172068), (540, 157729), (572, 148905), (585, 145596), (594, 143390), (660, 129051), (702, 121330), (715, 119124), (780, 109197), (858, 99270), (990, 86034), (1103, 77220), (1170, 72798), (1188, 71695), (1287, 66180), (1404, 60665), (1430, 59562), (1485, 57356), (1716, 49635), (1755, 48532), (1980, 43017), (2145, 39708), (2206, 38610), (2340, 36399), (2574, 33090), (2860, 29781), (2970, 28678), (3309, 25740), (3510, 24266), (3861, 22060), (4290, 19854), (4412, 19305), (5148, 16545), (5515, 15444), (5940, 14339), (6435, 13236), (6618, 12870), (7020, 12133), (7722, 11030), (8580, 9927)]