69375960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{64237}}^1$

素因数の和:64257

約数の個数: 64

約数和(自身を含む): 231256800

約数和(自身を除く): 161880840

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, 64237, 128474, 192711, 256948, 321185, 385422, 513896, 578133, 642370, 770844, 963555, 1156266, 1284740, 1541688, 1734399, 1927110, 2312532, 2569480, 2890665, 3468798, 3854220, 4625064, 5781330, 6937596, 7708440, 8671995, 11562660, 13875192, 17343990, 23125320, 34687980, 69375960]

約数ペア:

[(1, 69375960), (2, 34687980), (3, 23125320), (4, 17343990), (5, 13875192), (6, 11562660), (8, 8671995), (9, 7708440), (10, 6937596), (12, 5781330), (15, 4625064), (18, 3854220), (20, 3468798), (24, 2890665), (27, 2569480), (30, 2312532), (36, 1927110), (40, 1734399), (45, 1541688), (54, 1284740), (60, 1156266), (72, 963555), (90, 770844), (108, 642370), (120, 578133), (135, 513896), (180, 385422), (216, 321185), (270, 256948), (360, 192711), (540, 128474), (1080, 64237)]