85159080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2719}}^1$

素因数の和:2768

約数の個数: 128

約数和(自身を含む): 293760000

約数和(自身を除く): 208600920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 2719, 3132, 3480, 3915, 5220, 5438, 6264, 7830, 8157, 10440, 10876, 13595, 15660, 16314, 21752, 24471, 27190, 31320, 32628, 40785, 48942, 54380, 65256, 73413, 78851, 81570, 97884, 108760, 122355, 146826, 157702, 163140, 195768, 236553, 244710, 293652, 315404, 326280, 367065, 394255, 473106, 489420, 587304, 630808, 709659, 734130, 788510, 946212, 978840, 1182765, 1419318, 1468260, 1577020, 1892424, 2128977, 2365530, 2838636, 2936520, 3154040, 3548295, 4257954, 4731060, 5677272, 7096590, 8515908, 9462120, 10644885, 14193180, 17031816, 21289770, 28386360, 42579540, 85159080]

約数ペア:

[(1, 85159080), (2, 42579540), (3, 28386360), (4, 21289770), (5, 17031816), (6, 14193180), (8, 10644885), (9, 9462120), (10, 8515908), (12, 7096590), (15, 5677272), (18, 4731060), (20, 4257954), (24, 3548295), (27, 3154040), (29, 2936520), (30, 2838636), (36, 2365530), (40, 2128977), (45, 1892424), (54, 1577020), (58, 1468260), (60, 1419318), (72, 1182765), (87, 978840), (90, 946212), (108, 788510), (116, 734130), (120, 709659), (135, 630808), (145, 587304), (174, 489420), (180, 473106), (216, 394255), (232, 367065), (261, 326280), (270, 315404), (290, 293652), (348, 244710), (360, 236553), (435, 195768), (522, 163140), (540, 157702), (580, 146826), (696, 122355), (783, 108760), (870, 97884), (1044, 81570), (1080, 78851), (1160, 73413), (1305, 65256), (1566, 54380), (1740, 48942), (2088, 40785), (2610, 32628), (2719, 31320), (3132, 27190), (3480, 24471), (3915, 21752), (5220, 16314), (5438, 15660), (6264, 13595), (7830, 10876), (8157, 10440)]