85143420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5437}}^1$

素因数の和:5484

約数の個数: 96

約数和(自身を含む): 274075200

約数和(自身を除く): 188931780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 5437, 7830, 10874, 15660, 16311, 21748, 27185, 32622, 48933, 54370, 65244, 81555, 97866, 108740, 146799, 157673, 163110, 195732, 244665, 293598, 315346, 326220, 473019, 489330, 587196, 630692, 733995, 788365, 946038, 978660, 1419057, 1467990, 1576730, 1892076, 2365095, 2838114, 2935980, 3153460, 4257171, 4730190, 5676228, 7095285, 8514342, 9460380, 14190570, 17028684, 21285855, 28381140, 42571710, 85143420]

約数ペア:

[(1, 85143420), (2, 42571710), (3, 28381140), (4, 21285855), (5, 17028684), (6, 14190570), (9, 9460380), (10, 8514342), (12, 7095285), (15, 5676228), (18, 4730190), (20, 4257171), (27, 3153460), (29, 2935980), (30, 2838114), (36, 2365095), (45, 1892076), (54, 1576730), (58, 1467990), (60, 1419057), (87, 978660), (90, 946038), (108, 788365), (116, 733995), (135, 630692), (145, 587196), (174, 489330), (180, 473019), (261, 326220), (270, 315346), (290, 293598), (348, 244665), (435, 195732), (522, 163110), (540, 157673), (580, 146799), (783, 108740), (870, 97866), (1044, 81555), (1305, 65244), (1566, 54370), (1740, 48933), (2610, 32622), (3132, 27185), (3915, 21748), (5220, 16311), (5437, 15660), (7830, 10874)]