135764280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{377123}}^1$

素因数の和:377140

約数の個数: 48

約数和(自身を含む): 441235080

約数和(自身を除く): 305470800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 377123, 754246, 1131369, 1508492, 1885615, 2262738, 3016984, 3394107, 3771230, 4525476, 5656845, 6788214, 7542460, 9050952, 11313690, 13576428, 15084920, 16970535, 22627380, 27152856, 33941070, 45254760, 67882140, 135764280]

約数ペア:

[(1, 135764280), (2, 67882140), (3, 45254760), (4, 33941070), (5, 27152856), (6, 22627380), (8, 16970535), (9, 15084920), (10, 13576428), (12, 11313690), (15, 9050952), (18, 7542460), (20, 6788214), (24, 5656845), (30, 4525476), (36, 3771230), (40, 3394107), (45, 3016984), (60, 2262738), (72, 1885615), (90, 1508492), (120, 1131369), (180, 754246), (360, 377123)]