91941480

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{1051}}^1$

素因数の和:1083

約数の個数: 128

約数和(自身を含む): 310550400

約数和(自身を除く): 218608920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1051, 1080, 1215, 1458, 1620, 1944, 2102, 2187, 2430, 2916, 3153, 3240, 3645, 4204, 4374, 4860, 5255, 5832, 6306, 7290, 8408, 8748, 9459, 9720, 10510, 10935, 12612, 14580, 15765, 17496, 18918, 21020, 21870, 25224, 28377, 29160, 31530, 37836, 42040, 43740, 47295, 56754, 63060, 75672, 85131, 87480, 94590, 113508, 126120, 141885, 170262, 189180, 227016, 255393, 283770, 340524, 378360, 425655, 510786, 567540, 681048, 766179, 851310, 1021572, 1135080, 1276965, 1532358, 1702620, 2043144, 2298537, 2553930, 3064716, 3405240, 3830895, 4597074, 5107860, 6129432, 7661790, 9194148, 10215720, 11492685, 15323580, 18388296, 22985370, 30647160, 45970740, 91941480]

約数ペア:

[(1, 91941480), (2, 45970740), (3, 30647160), (4, 22985370), (5, 18388296), (6, 15323580), (8, 11492685), (9, 10215720), (10, 9194148), (12, 7661790), (15, 6129432), (18, 5107860), (20, 4597074), (24, 3830895), (27, 3405240), (30, 3064716), (36, 2553930), (40, 2298537), (45, 2043144), (54, 1702620), (60, 1532358), (72, 1276965), (81, 1135080), (90, 1021572), (108, 851310), (120, 766179), (135, 681048), (162, 567540), (180, 510786), (216, 425655), (243, 378360), (270, 340524), (324, 283770), (360, 255393), (405, 227016), (486, 189180), (540, 170262), (648, 141885), (729, 126120), (810, 113508), (972, 94590), (1051, 87480), (1080, 85131), (1215, 75672), (1458, 63060), (1620, 56754), (1944, 47295), (2102, 43740), (2187, 42040), (2430, 37836), (2916, 31530), (3153, 29160), (3240, 28377), (3645, 25224), (4204, 21870), (4374, 21020), (4860, 18918), (5255, 17496), (5832, 15765), (6306, 14580), (7290, 12612), (8408, 10935), (8748, 10510), (9459, 9720)]