27340740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{2411}}^1$

素因数の和:2439

約数の個数: 120

約数和(自身を含む): 98062272

約数和(自身を除く): 70721532

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2411, 2835, 3780, 4822, 5670, 7233, 9644, 11340, 12055, 14466, 16877, 21699, 24110, 28932, 33754, 36165, 43398, 48220, 50631, 65097, 67508, 72330, 84385, 86796, 101262, 108495, 130194, 144660, 151893, 168770, 195291, 202524, 216990, 253155, 260388, 303786, 325485, 337540, 390582, 433980, 455679, 506310, 607572, 650970, 759465, 781164, 911358, 976455, 1012620, 1301940, 1367037, 1518930, 1822716, 1952910, 2278395, 2734074, 3037860, 3905820, 4556790, 5468148, 6835185, 9113580, 13670370, 27340740]

約数ペア:

[(1, 27340740), (2, 13670370), (3, 9113580), (4, 6835185), (5, 5468148), (6, 4556790), (7, 3905820), (9, 3037860), (10, 2734074), (12, 2278395), (14, 1952910), (15, 1822716), (18, 1518930), (20, 1367037), (21, 1301940), (27, 1012620), (28, 976455), (30, 911358), (35, 781164), (36, 759465), (42, 650970), (45, 607572), (54, 506310), (60, 455679), (63, 433980), (70, 390582), (81, 337540), (84, 325485), (90, 303786), (105, 260388), (108, 253155), (126, 216990), (135, 202524), (140, 195291), (162, 168770), (180, 151893), (189, 144660), (210, 130194), (252, 108495), (270, 101262), (315, 86796), (324, 84385), (378, 72330), (405, 67508), (420, 65097), (540, 50631), (567, 48220), (630, 43398), (756, 36165), (810, 33754), (945, 28932), (1134, 24110), (1260, 21699), (1620, 16877), (1890, 14466), (2268, 12055), (2411, 11340), (2835, 9644), (3780, 7233), (4822, 5670)]