189299700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{70111}}^1$

素因数の和:70134

約数の個数: 72

約数和(自身を含む): 608572160

約数和(自身を除く): 419272460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 70111, 140222, 210333, 280444, 350555, 420666, 630999, 701110, 841332, 1051665, 1261998, 1402220, 1752775, 1892997, 2103330, 2523996, 3154995, 3505550, 3785994, 4206660, 5258325, 6309990, 7011100, 7571988, 9464985, 10516650, 12619980, 15774975, 18929970, 21033300, 31549950, 37859940, 47324925, 63099900, 94649850, 189299700]

約数ペア:

[(1, 189299700), (2, 94649850), (3, 63099900), (4, 47324925), (5, 37859940), (6, 31549950), (9, 21033300), (10, 18929970), (12, 15774975), (15, 12619980), (18, 10516650), (20, 9464985), (25, 7571988), (27, 7011100), (30, 6309990), (36, 5258325), (45, 4206660), (50, 3785994), (54, 3505550), (60, 3154995), (75, 2523996), (90, 2103330), (100, 1892997), (108, 1752775), (135, 1402220), (150, 1261998), (180, 1051665), (225, 841332), (270, 701110), (300, 630999), (450, 420666), (540, 350555), (675, 280444), (900, 210333), (1350, 140222), (2700, 70111)]