76617900

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{1051}}^1$

素因数の和:1083

約数の個数: 126

約数和(自身を含む): 249514412

約数和(自身を除く): 172896512

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1051, 1215, 1350, 1458, 1620, 2025, 2102, 2430, 2700, 2916, 3153, 3645, 4050, 4204, 4860, 5255, 6075, 6306, 7290, 8100, 9459, 10510, 12150, 12612, 14580, 15765, 18225, 18918, 21020, 24300, 26275, 28377, 31530, 36450, 37836, 47295, 52550, 56754, 63060, 72900, 78825, 85131, 94590, 105100, 113508, 141885, 157650, 170262, 189180, 236475, 255393, 283770, 315300, 340524, 425655, 472950, 510786, 567540, 709425, 766179, 851310, 945900, 1021572, 1276965, 1418850, 1532358, 1702620, 2128275, 2553930, 2837700, 3064716, 3830895, 4256550, 5107860, 6384825, 7661790, 8513100, 12769650, 15323580, 19154475, 25539300, 38308950, 76617900]

約数ペア:

[(1, 76617900), (2, 38308950), (3, 25539300), (4, 19154475), (5, 15323580), (6, 12769650), (9, 8513100), (10, 7661790), (12, 6384825), (15, 5107860), (18, 4256550), (20, 3830895), (25, 3064716), (27, 2837700), (30, 2553930), (36, 2128275), (45, 1702620), (50, 1532358), (54, 1418850), (60, 1276965), (75, 1021572), (81, 945900), (90, 851310), (100, 766179), (108, 709425), (135, 567540), (150, 510786), (162, 472950), (180, 425655), (225, 340524), (243, 315300), (270, 283770), (300, 255393), (324, 236475), (405, 189180), (450, 170262), (486, 157650), (540, 141885), (675, 113508), (729, 105100), (810, 94590), (900, 85131), (972, 78825), (1051, 72900), (1215, 63060), (1350, 56754), (1458, 52550), (1620, 47295), (2025, 37836), (2102, 36450), (2430, 31530), (2700, 28377), (2916, 26275), (3153, 24300), (3645, 21020), (4050, 18918), (4204, 18225), (4860, 15765), (5255, 14580), (6075, 12612), (6306, 12150), (7290, 10510), (8100, 9459)]