204702660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2767}}^1$

素因数の和:2922

約数の個数: 96

約数和(自身を含む): 641733120

約数和(自身を除く): 437030460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 137, 180, 270, 274, 411, 540, 548, 685, 822, 1233, 1370, 1644, 2055, 2466, 2740, 2767, 3699, 4110, 4932, 5534, 6165, 7398, 8220, 8301, 11068, 12330, 13835, 14796, 16602, 18495, 24660, 24903, 27670, 33204, 36990, 41505, 49806, 55340, 73980, 74709, 83010, 99612, 124515, 149418, 166020, 249030, 298836, 373545, 379079, 498060, 747090, 758158, 1137237, 1494180, 1516316, 1895395, 2274474, 3411711, 3790790, 4548948, 5686185, 6823422, 7581580, 10235133, 11372370, 13646844, 17058555, 20470266, 22744740, 34117110, 40940532, 51175665, 68234220, 102351330, 204702660]

約数ペア:

[(1, 204702660), (2, 102351330), (3, 68234220), (4, 51175665), (5, 40940532), (6, 34117110), (9, 22744740), (10, 20470266), (12, 17058555), (15, 13646844), (18, 11372370), (20, 10235133), (27, 7581580), (30, 6823422), (36, 5686185), (45, 4548948), (54, 3790790), (60, 3411711), (90, 2274474), (108, 1895395), (135, 1516316), (137, 1494180), (180, 1137237), (270, 758158), (274, 747090), (411, 498060), (540, 379079), (548, 373545), (685, 298836), (822, 249030), (1233, 166020), (1370, 149418), (1644, 124515), (2055, 99612), (2466, 83010), (2740, 74709), (2767, 73980), (3699, 55340), (4110, 49806), (4932, 41505), (5534, 36990), (6165, 33204), (7398, 27670), (8220, 24903), (8301, 24660), (11068, 18495), (12330, 16602), (13835, 14796)]