51076440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47293}}^1$

素因数の和:47313

約数の個数: 64

約数和(自身を含む): 170258400

約数和(自身を除く): 119181960

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 47293, 94586, 141879, 189172, 236465, 283758, 378344, 425637, 472930, 567516, 709395, 851274, 945860, 1135032, 1276911, 1418790, 1702548, 1891720, 2128185, 2553822, 2837580, 3405096, 4256370, 5107644, 5675160, 6384555, 8512740, 10215288, 12769110, 17025480, 25538220, 51076440]

約数ペア:

[(1, 51076440), (2, 25538220), (3, 17025480), (4, 12769110), (5, 10215288), (6, 8512740), (8, 6384555), (9, 5675160), (10, 5107644), (12, 4256370), (15, 3405096), (18, 2837580), (20, 2553822), (24, 2128185), (27, 1891720), (30, 1702548), (36, 1418790), (40, 1276911), (45, 1135032), (54, 945860), (60, 851274), (72, 709395), (90, 567516), (108, 472930), (120, 425637), (135, 378344), (180, 283758), (216, 236465), (270, 189172), (360, 141879), (540, 94586), (1080, 47293)]